Browse Submitted Names

This is a list of submitted names in which the gender is masculine; and the pattern is *o.
gender
usage
pattern
Submitted names are contributed by users of this website. The accuracy of these name definitions cannot be guaranteed.
Antígono m Portuguese, Spanish, Galician
Portuguese, Spanish, and Galician form of Antigonos via it's Latinized form Antigonus.
Antigono m Italian
Italian form of Antigonos (via it's Latinized form Antigonus).
Antímaco m Spanish
Spanish form of Antimachus.
Antimo m Italian, Spanish, Portuguese
Italian, Spanish and Portuguese form of Anthimos via Anthimus. This was the name of a 9th-century duke of Naples.
Antino m Italian
Variant of Antinoo.
Antinoo m Italian
Italian form of Antinoos.
Antíoco m Spanish (Rare), Portuguese (Rare), Galician (Archaic)
Spanish, Galician and Portuguese form of Antiochus.
Antiomno m Mormon
Lamanite king of land of Middoni.
Antípatro m Spanish
Spanish form of Antipater.
Antipatro m Italian
Italian form of Antipater.
Anto m Estonian
Variant of Ando.
Antogno m Ligurian
Ligurian form of Anthony.
Antoíño m Galician
Diminutive of Antón and Antonio.
Antolino m Italian (Rare), Spanish (Rare)
Diminutive of Antonio. In other words, this is the masculine form of Antolina.
Antóneo m Medieval Galician
Medieval Galician form of Antonio.
Antôniô m Vietnamese
Vietnamese form of Antonius (see Anthony.)
Antoniotto m Medieval Italian
Diminutive of Antonio, as -otto is an Italian masculine diminutive suffix. A known bearer of this name was the Genoese trader and explorer Antoniotto Usodimare (1416-1462)... [more]
Antoñito m Spanish
Diminutive of Antonio.
Antonjo m Albanian
Albanian borrowing of Antonio.
Antonuccio m Medieval Italian
Medieval Italian diminutive of Antonio, as -uccio is an Italian masculine diminutive suffix.
Antro m Finnish
Short form of Antero.
Antso m Medieval Basque
Medieval Basque form of Sanctius and Sancho.
Antto m Finnish
Variant of Anton.
Antuco m Spanish
Diminutive of Antonio.
Antulio m Spanish
Possibly extended form of Tulio.
Antuquito m Spanish
Diminutive of Antonio.
Anuoluwapo m & f Yoruba
Means "God's mercy is plenty" in Yoruba.
Anxelo m Galician (Rare)
Galician form of Angelus.
Ányelo m Spanish
Spanish phonetic form of Angelo.
Anyo m Bulgarian
Possibly a diminutive of Angel and/or Ayan. A known bearer of this name was the Bulgarian soccer player Ayan "Anyo" Sadakov (1961-2017).
Anzelmo m Croatian (Rare)
Croatian form of Anselm.
Anzo m Georgian
Short form of Anzor.
Anzolo m Venetian
Venetian form of Angelo.
Anzoriko m Georgian
Diminutive of Anzor.
Ào m & f Chinese
From the Chinese "proud."
Ao f & m Japanese
From Japanese 青 (ao) meaning "blue" or from Japanese 亜 (a) meaning "second, Asia" combined with 央 (o) meaning "centre, middle" or 夫 (o) meaning "man, husband". Other kanji combinations are possible.
Ao m & f Japanese
Means "Blue" in Japanese
Ao Ao m Guarani
Name of the Guaraní god of fertility, whose offspring served as the protectors of the hills and mountains. The name is derived from the sound the creature is said to make when pursuing victims.
Aobo m Chinese
From the Chinese 骜 (ào) meaning "wild horse", 奥 (ào) meaning "mysterious, obscure, profound" or 傲 (ào) meaning "proud, haughty" and 博 (bó) meaning "rich" or "win, gamble, play games" or 帛 (bó) meaning "silks, wealth, property".
Ao'ėseto m Cheyenne
Means "hailstone" in Cheyenne.
Aogusto m Ligurian
Ligurian form of Augustus.
Aohito m Japanese (Rare)
From Japanese 青 or 蒼 (ao) meaning "blue" combined with 人 (hito) meaning "person". Other kanji combinations are possible.
Aoto m Japanese
From Japanese 蒼 (ao) meaning "blue" combined with 斗 (to), which refers to a Chinese constellation. Other kanji combinations are possible.
Aphiphoo m Thai
Alternate transcription of Thai อภิภู (see Aphiphu).
Aphipoo m Thai
Alternate transcription of Thai อภิภู (see Aphiphu).
Ápio m Portuguese
Portuguese form of Appius.
Apio m Spanish
Spanish form of Appius.
Apiphoo m Thai
Alternate transcription of Thai อภิภู (see Aphiphu).
Apipoo m Thai
Alternate transcription of Thai อภิภู (see Aphiphu).
Apo m Georgian (Rare)
When written as აპო, this name is a short form of Apolon. But when written as აფო, it might be a short form of Alpez.
Apolinário m Portuguese (African), Louisiana Creole (Rare)
Portuguese and Louisiana Spanish form of Apollinaris.
Apollodoro m Italian
Italian form of Apollodorus.
Apollonio m Italian
Italian form of Apollonius.
Apòlo m Kashubian
Kashubian form of Apollo.
Apolodoro m Spanish, Galician (Archaic)
Spanish and Galician form of Apollodorus.
Apolodoto m Spanish
Spanish form of Apollodotus.
Apolônio m Portuguese (Brazilian)
Brazilian Portuguese form of Apolónio.
Apolono m Esperanto
Esperanto form of Apollo via Apollon.
Apono m Chuukese
Chuukese form of Apollo.
Aporo m Japanese (Modern, Rare)
Japanese borrowing of Apollo.... [more]
Apostolo m Italian
Italian form of Apostolus (see Apostolos).
Appiano m Italian
Italian form of Appianus.
Appio m Italian
Italian form of Appius.
Áppo m Sami (Rare)
Sami form of Appo.
Appo m Finnish (Rare)
Variant of Ape.
Aprilianto m Indonesian
From the name of the month of April.
Apsandro m Italian, Spanish
Italian and Spanish form of Apsander.
Apuleyo m Spanish (Rare)
Spanish form of Apuleius. This is borne by Colombian writer Plinio Apuleyo Mendoza (1932-).
Aquáriano m Brazilian (Rare)
Extended Brazilian form of Aquarius.
Aqueo m Spanish
Spanish form of Achaios via Achaeus.
Aquileo m Spanish (Latin American, Rare), History (Ecclesiastical, Hispanicized)
Spanish form of Achilleus, the name of two early Christian saints, as well as a usurper of the Roman Empire (Aurelius Achilleus).... [more]
Aquilio m Spanish
Spanish form of Aquillius.
Aquillio m Italian
Italian form of Aquillius.
Aquilo m Roman Mythology
Possibly derived from Latin aquila, meaning "eagle". Aquilo was the name of the Roman god of the north wind, equated with its Greek counterpart Boreas.
Aquino m American (Hispanic, Rare), Portuguese (Brazilian, Rare), Spanish (Philippines), South American (Rare), Portuguese (African, Rare)
Transferred use of the surname Aquino. Likely in some cases it has been used as a given name in honour of the 13th-century saint Thomas Aquinas.
Aracibo m Taíno
A variant of Arecibo.
Arakáno m Literature
Means "high commander" in Quenya. In Tolkien's Legendarium, this is the original name of Argon, the youngest child of Fingolfin and Anairë... [more]
Araldo m Italian
Italian form of Harald.
Arao m Philippine Mythology
From Tagalog araw meaning "sun". This is the name of an ancient Tagalog god of the sun.
Arato m Japanese
From Japanese 亜 (a) meaning "second, Asia", 嵐 (a) meaning "storm, tempest" or 新 (ara) meaning "new", 羅 (ra) meaning "gauze, thin silk" or 蘭 (ra) meaning "orchid" combined with 斗 (to), which refers to a Chinese constellation or 人 (to) meaning "person"... [more]
Arausio m Celtic Mythology, Gaulish Mythology
The name of a local water god, possibly derived from Gaulish ar-aus(i)o- meaning "temple, cheek", from Proto-Celtic *far-aws(y)o- literally meaning "in front of the ear". Very little is known about this deity, other than the town of Orange (or Auranja) being named after them.
Arbo m Germanic
Short form of masculine names that contain the Gothic element 𐌰𐍂𐌱𐌹 (arbi) meaning "heritage, inheritance", such as Arbogast.... [more]
Arcádio m Portuguese
Portuguese form of Arkadios.
Arcadio m Galician, Italian (Rare), Spanish
Galician, Italian and Spanish form of Arkadios.
Arcángelo m Louisiana Creole
Louisiana Spanish form of Archange.
Arcângelo m Portuguese
Portuguese cognitive of Arcangelo.
Arcanjo m Portuguese (Rare)
Portuguese cognate of Arcangelo.
Archibaldo m Spanish
Spanish form of Archibald.
Archidamo m Italian
Italian form of Archidamus.
Archippo m Italian
Italian form of Archippos via its latinized form Archippus.
Arctino m Italian, Spanish
Italian and Spanish form of Arctinus.
Ardarico m Spanish
Spanish form of Ardaric.
Ardo m Estonian
Variant of Artur.
Ardo m Fula
Meaning "chief" or "ruler".
Arduíno m Galician (Rare)
Galician form of Hartwin.
Areo m Italian, Spanish
Italian and Spanish form of Areios via Areus.
Aresio m Italian (Rare)
Derived form the Greek God Ares.
Areso m Esperanto
Esperanto form of Ares.
Areteo m Italian, Spanish
Italian and Spanish form of Aretaeus.
Argélio m Portuguese
Portuguese form of Argelio.
Argelio m Spanish (Rare), Spanish (Latin American, Rare)
Masculine form of Argelia. Famous bearers of this name include the Cuban comedian Argelio García Rodríguez (1925–1992) and the retired Honduran soccer referee Argelio Sabillón (b... [more]
Argento m Esperanto
Means "silver" in Esperanto.
Argeo m Italian, Spanish
Italian and Spanish form of Argeus.
Argimiro m Spanish
Spanish form of Argimirus, which was a variant latinized form of either Ercanmar or Harimar.
Argo m Estonian
Of uncertain origin and meaning. Theories include a variant of Ardo and a derivation from Argo, the name of the ship used by Jason and the Argonauts (whose name is said to be derived from Greek άργυρος (argyros) "silver")... [more]
Argo m Javanese
Variant of Arga.
Arguso m Esperanto
Esperanto form of Argos.
Arĥimedo m Esperanto
Esperanto form of Archimedes.
Arho m Finnish (Rare)
Diminutive of Arhippa.
Aribo m Germanic
Short form of Aribert.... [more]
Aridio m Spanish, Portuguese
Spanish and Portuguese form of Aridius. However, in these languages, the name can also be a variant form of Arildo.... [more]
Arihiko m Japanese
Ari means "exist, possess, have" and hiko means "prince".
Arihiro m Japanese
Ari means "have, possess, exist" and hiro means "wide, spacious, broad".
Arihito m Japanese
From Japanese 有 (ari) meaning "exist, existance, belonging" and 人 (hito) meaning "man, person". Other kanji combinations can be used.
Arikiyo m Japanese (Rare)
Ari means "exist, have, possess", and kiyo means "pure, clean".
Arildo m Portuguese (Brazilian)
This given name is predominantly in use in Brazil. It is probably the (Brazilian) Portuguese form of Arild. Also compare Araldo and Aroldo.... [more]
Arimo m Finnish
A Finnish name of unknown origin and meaning.
Ario m Javanese
Variant of Aryo.
Ario m Italian (Rare)
Italian form of Areios via its latinized form Arius.... [more]
Aristarco m Galician, Italian, Spanish, Portuguese
Galician, Italian, Spanish and Portuguese form of Aristarchus.
Aristarĥo m Esperanto
Esperanto form of Aristarchus.
Aristeo m Italian (Archaic), Spanish
Italian and Spanish form of Aristaeus.
Aristido m Esperanto
Esperanto form of Aristides.
Arístipo m Spanish
Spanish form of Aristippos via its latinized form Aristippus.
Aristipo m Portuguese
Portuguese form of Aristippos via its latinized form Aristippus.
Aristippo m Italian
Italian form of Aristippos via its latinized form Aristippus.
Aristóbulo m Spanish, Portuguese, Galician
Spanish, Galician and Portuguese form of Aristobulus.
Aristobulo m Italian
Italian form of Aristobulus.
Aristodemo m Italian, Spanish, Portuguese
Italian, Spanish and Portuguese form of Aristodemos.
Aristofano m Esperanto
Esperanto form of Aristophanes.
Aristofanto m Italian, Spanish
Italian and Spanish form of Aristophantus.
Aristónico m Spanish
Spanish form of Aristonicus.
Aristonico m Italian
Italian form of Aristonicus.
Aristosseno m Italian
Italian form of Aristoxenus.
Aristotelo m Esperanto
Esperanto form of Aristotle.
Aristoxeno m Spanish
Spanish form of Aristoxenus.
Arito m Japanese
From Japanese 現 (ari) meaning "present, existing, actual", 彩 (ari) meaning "colour", 在 (ari) meaning "exist, outskirts, suburbs, located in", 有 (ari) meaning "exist" or 可 (ari) meaning "can, passable, mustn't, should not, do not" combined with 人 (to) meaning "person", 斗 (to), which refers to a Chinese constellation, 史 (to) meaning "history, chronicle" or 登 (to) meaning "ascend, climb up"... [more]
Aritomo m Japanese
From Japanese 有 (ari) meaning "have, possess" or 存 (ari) meaning "exist" combined with 朋 (tomo) meaning "friend" or 知 (tomo) meaning "know, perceive, comprehend"... [more]
Ariyo m Javanese
Variant of Aryo.
Ariyo m Yoruba
Means "one who is seen and rejoiced" in Yoruba, from "to see" and yọ̀ "to rejoice".
Arjo m Dutch (Rare), Flemish (Rare)
At least one source lists this name as being a combination of the names Adrianus and Johannes, but it could also easily be a combination of a name starting with Ar- (such as Arend) with a name starting with Jo- (such as Jozef)... [more]
Arĸalo m Greenlandic
Means "older sister's younger brother" in Greenlandic.
Arkipo m Georgian
Georgian form of Archippos.
Arleno m Gaulish
Derived from Gaulish leno- "wood; grove, bosk".
Arlindinho m Portuguese
Diminutive of Arlindo.
Arlindo m Portuguese, Galician (Rare)
Possibly either the Portuguese and Galician form of the Old Norse name Erlendr (see Erland) or the Portuguese masculine form of a feminine Germanic name, such as Herlinde (which has also been found spelled as Harlinde) and Erminlinda.... [more]
Armandino m Italian
Diminutive of Armando.
Armanduccio m Medieval Italian, Italian (Rare)
Medieval Italian diminutive of Armando, as -uccio is an Italian masculine diminutive suffix.
Armano m Italian
Italian form of Herman.
Arminio m Italian (Rare), Spanish
Italian and Spanish form of Arminius. Also compare Erminio.
Armo m Estonian
Estonian variant of Armas.
Arnko m Medieval Polish
Diminutive of Arnolf and Arnulf.
Arno m Polynesian
Means "wave" in Marshellese.
Arnó m Hungarian (Rare)
Hungarian borrowing of Arno.
Aro m Finnish (Rare)
Short form of Aron.
Arono m Esperanto
Esperanto form of Aaron.
Arquelao m Spanish
Spanish form of Archelaos (see Archelaus)
Arquibaldo m Portuguese
Portuguese form of Archibald.
Arquídamo m Spanish, Portuguese
Spanish and Portuguese form of Archidamus.
Arquipo m Spanish, Portuguese
Spanish and Portuguese form of Archippos via its latinized form Archippus.
Arrabeo m Italian, Spanish
Italian and Spanish form of Arrhabaeus.
Arrideo m Italian, Spanish
Italian and Spanish form of Arrhidaeus.
Arrighetto m Italian
Italian diminutive of Henry via Arrigo.
Arrighino m Italian
Italian diminutive of Henry via Arrigo.
Arrigotto m Medieval Italian
Diminutive of Arrigo, as -otto is an Italian masculine diminutive suffix.
Arriguccio m Medieval Italian
Medieval Italian diminutive of Arrigo, as -uccio is an Italian masculine diminutive suffix.
Arrio m Italian (Rare)
Italian form of Arrius.... [more]
Arro m Estonian
Contracted form of Argo.
Arroyo m Spanish
Transferred from the surname "Arroyo".
Arruncio m Spanish
Spanish form of Arruntius.
Arrunzio m Italian
Italian form of Arruntius.
Arso m Croatian, Montenegrin, Serbian
Short form of Arsenije. A known bearer of this name was the Montenegrin general Arsenije "Arso" Jovanović (1907-1948).
Artakserkso m Esperanto
Esperanto form of Artaxerxes.
Artemidoro m Italian, Spanish, Portuguese
Italian, Spanish and Portuguese form of Artemidoros.
Artêmio m Portuguese (Rare)
Portuguese form of Artemius.
Artemísio m Portuguese
Portuguese form of Artemisius via Artemisios.
Artemó m Catalan
Catalan form of Artemon.
Artemono m Esperanto
Esperanto form of Artemon.
Arthello m Obscure
Possibly a blend of Arthur and Othello.
Arthuro m Filipino
Variant of Arturo.
Artmanno m Italian
Italian form of Hartmann.
Arturito m Spanish
Diminutive of Arturo.
Artyo m Mordvin
Mordvin form of Artyom.
Aruto m Japanese
From the Japanese 亜 "sub-" (as in "subtropical") and 仁 "benevolence."
Aryo m Javanese
From the Javanese noble title arya meaning "respected, esteemed, noble", ultimately from Sanskrit आर्य (ārya).
Aryono m Javanese
From Javanese aryana meaning "mind, sense, reason".
Asadullo m Tajik, Uzbek
Tajik and Uzbek form of Asadullah.
Asahiko m Japanese
It comes from Japanese 朝 (asa) meaning "morning" combined with 彦 (hiko) meaning "boy, prince". Other kanji combinations are possible as well.
Asahiro m Japanese
Asa can mean "morning" or "river shallow", and hiro can mean "wide, spacious, broad".
Asahito m Japanese
From Japanese 紹 (asa) meaning "introduce" or 麻 (asa) meaning "flax" combined with 人 (hito) meaning "person". Other kanji combinations are possible.
Asandro m Italian, Spanish
Italian and Spanish form of Asander.
Asaniko m Bulgarian (Rare)
Diminutive of Asan.
Asataro m Japanese
From Japanese 麻 (asa) meaning "hemp" or 朝 (asa) meaning "morning" combined with 太 (ta) meaning "plump, thick, big", and 郎 (ro) meaning "son". Other kanji combinations can be used.
Asato m Japanese
From Japanese 朝 (asa) meaning "morning" combined with 人 (to) meaning "person". Other kanji combinations are possible.
Ascelino m Medieval Italian
Medieval Italian form of Ascelin.
Asclepio m Galician, Italian, Spanish
Galician, Italian and Spanish form of Asklepios via Asclepius.
Asíncrito m Portuguese
Portuguese form of Asyncritus via Asynkritos.
Asincrito m Italian
Italian form of Asyncritus via Asynkritos.
Asklepio m Esperanto
Esperanto form of Asklepios.
Ásko m Sami
Sami form of Asko.
Asko m Finnish, Estonian, Frisian
Finnish form of Askold and Frisian variant of Aske, as well as a Finnish dialectal diminutive of Andreas or Asarja.
Asmo m Finnish, Estonian
Finnish and Estonian form of Asmus as well as the Finnish form of Asmund.
Asmodeo m Spanish
Spanish form of Asmodaeus.
Asmoro m Javanese
Javanese form of Asmara.
Âso m Greenlandic
Meaning unknown.
Aso m Kurdish
Means "horizon" in Kurdish.
Aso m Kurdish (Modern)
Kurdish name it means “ horizon”
Aspásio m Portuguese
Portuguese form of Aspasios via it's Latinized form Aspasius.
Asso m Finnish
Variant of Asko.
Asso m Estonian, Livonian, Curonian
Livonian, Curonian and Estonian form of Azzo. In modern times, this name is considered a variant of Asko in Estonia.
Assunto m Italian
Masculine form of Assunta.
Astério m Portuguese
Portuguese form of Asterios via Asterius.
Asterio m Filipino, Italian, Spanish
Italian and Spanish form of Asterius.
Asteropeo m Italian, Spanish
Italian and Spanish form of Asteropaeus.
Astreo m Italian, Spanish
Italian and Spanish form of Astraeus.
Astrugo m Judeo-Italian, Judeo-Spanish, Judeo-Catalan
Judeo-Italian and Judeo-Spanish form of Astruc.
Asuto m Japanese
From Japanese 明日 (asu) meaning "tomorrow" combined with 人 (to) meaning "person". Other kanji combinations are possible.
Atalarico m Italian, Spanish, Portuguese
Italian, Spanish and Portuguese form of Athalaric.
Atalo m Spanish
Spanish form of Attalos.
Atanagildo m Italian, Spanish, Portuguese
Italian, Spanish and Portuguese form of Athanagild.
Atanarico m Italian, Portuguese, Spanish
Italian, Portuguese and Spanish form of Athanaric.
Ataúlfo m Spanish (Rare), Galician, Portuguese (Rare)
Spanish, Galician and Portuguese form of Athaulf.
Ataulfo m Italian
Italian form of Athaulf.
Atenagoro m Esperanto
Esperanto form of Athenagoras.
Ateneo m Italian, Spanish
Italian and Spanish form of Athenaios via Athenaeus.
Atenolfo m Lombardic (Italianized)
A dithematic name with the second name element wolf "wolf" and the first name element athan that is probably derived from Gothic aþn "year".
Athalbodo m Germanic
Containing name elements athal and bodo meaning "messenger or courier".
Ático m Spanish (Rare), Portuguese (Brazilian, Rare), Galician (Archaic)
Spanish, Galician and Portuguese form of Atticus.
Atilano m Spanish, Galician
Spanish and Galician form of Attilanus.
Atilo m Esperanto
Esperanto form of Attila.
Atimnio m Italian
Italian form of Atymnius.
Atinolfo m Italian
Variant of Atenulf.
Atlo m Nahuatl
Probably derived from Nahuatl atl, "water".
Atmo m Javanese
Javanese form of Atma.
Atmojo m Javanese
From Javanese atmaja meaning "child", ultimately from Sanskrit आत्मज (ātmaja).
Ato m Georgian (Rare)
Variant of Avto, which is a short form of Avtandil.
Átoko m Hopi
Means "crane" in Hopi.
Atomuo m Esperanto
Esperanto form of Atomu.
Atonio m Maori
Maori form of Anthony.
Atreo m Italian, Spanish
Italian and Spanish form of Atreus.
Atro m Finnish
A Finnish form of Hadrianus. Finnish name day March 4.
Atso m Finnish, Estonian
Finnish and Estonian form of Azzo.
Atsuhiko m Japanese
From Japanese 温 (atsu) meaning "warm" combined with 彦 (hiko) meaning "boy, prince". Other kanji combinations are also possible.... [more]