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.
Istieo m Italian
Italian form of Histiaios via Histiaeus.
Isto m Finnish
Finnish short form of Israel or Taisto. Might also be derived from the name of the Nordic hero Istrur.
Italino m Italian (Rare)
Diminutive of Italo.
Ítalo m Portuguese, Galician
Portuguese and Galician form of Italo.
Itamaro m Galician
Galician form of Ithamar.
Ito f & m Japanese
From either 糸 (ito) meaning "thread, yarn, string" (絃/弦, meaning "(bow)string," is also used in relation) or the stem of adjective 愛しい (itoshii) meaning "beloved."... [more]
Itonyo f & m Ijaw
Means "my thought" in Ijaw.
Itso m Bulgarian
Short form of Hristo and, to a lesser extent, Iliya.
Itsuo m Japanese
From Japanese 一 (itsu) meaning "one" combined with 央 (o) meaning "centre, middle", 緒 (o) meaning "thread", 男 (o) meaning "male", 夫 (o) meaning "man, husband", 穂 (o) meaning "grain" or 雄 (o) meaning "hero, manly"... [more]
Itsuto m Japanese
From Japanese 逸 (itsu) meaning "flee, escape, break loose" combined with 人 (to) meaning "person" or 斗 (to), which refers to a Chinese constellation. Other kanji combinations are possible.
Itsuzo m Japanese
From 五 (itsu) meaning "five" and 三 (zo) meaning "three". Other kanji combinations are possible.
Itto m Japanese
From Japanese 一 (it) meaning "one" combined with 斗 (to), which refers to a Chinese constellation. Other kanji combinations are also possible.
Iuriko m Georgian (Rare)
Diminutive of Iuri.
Ivanajko m Mari
Mari form of Ivan.
Ivão m Portuguese
Portuguese form of Ivan.
Iveriko m Georgian (Rare)
Diminutive of Iveri.
Iviko m Georgian
Diminutive of Ivane and Iveri.
Ivko m Croatian, Bulgarian
Male form of Ivka.
Ivo m Estonian
Variant of Iivo.
Ivó m Hungarian
Hungarian form of Ivo 1.
Ivuško m Slovak
Diminutive of Ivan.
Iwajlo m German (Rare)
German transcription of Ivaylo.
Iwao m Japanese
From Japanese 巌/巖 (iwao) meaning "rock, crag, boulder". It can also be formed from 岩 (iwa) meaning "cliff, rocks" combined with 夫 (o) meaning "man, husband", 男 (o) meaning "male, man, son", 雄 (o) meaning "hero, male, manly" or 尾 (o) meaning "tail, foot, end", as well as other kanji combinations.
Ixinio m Aragonese
Aragonese form of Hyginus.
Iyiomo m & f Yoruba
ondo region of western nigeris
Izaso m & f Tumbuka
Means "come again, return" in Tumbuka, a plea for deceased relatives to come back.
Izibajko m Mari
Derived from izi meaning "small" and baj meaning "rich".
Izō m Japanese
"Ice"
Izraelo m Serbian (Rare)
Serbian form of Israel.
Izsó m Hungarian (Archaic)
Archaic form of Ézsau.
Izumo m & f Japanese (Rare)
From 出雲 (Izumo), the name of an old province, a city and a grand shrine (taisha).... [more]
Izuo m Japanese
From Japanese 泉 (izu) meaning "fountain, spring" combined with 夫 (o) meaning "man, husband". Other combinations of kanji characters are also possible.... [more]
Izzatillo m Uzbek
Uzbek form of Izzat Allah.
Izzatullo m Tajik, Uzbek
Tajik and Uzbek form of Izzat Allah.
Jaako m Estonian
Variant of Jako.
Jaano m Estonian
Variant form of Jaan.
Jabo m Georgian (Rare)
Either a diminutive or a variant of Jaba.
Jacko m Dutch, English
Diminutive of Jackson.
Jaco m Judeo-Spanish
Judeo-Spanish form of Jacob.
Jaco m Obscure (Rare)
A nickname of John Francis Anthony Pastorius III (1951-1987), of uncertain origin.... [more]
Jacopuccio m Medieval Italian
Medieval Italian diminutive of Jacopo, as -uccio is an Italian masculine diminutive suffix.
Jacquèmo m Franco-Provençal
Franco-Provençal form of Jacobus.
Jae-o m Korean
From Sino-Korean 在 (jae) meaning "be at, in, on; consist in, rest" combined with 伍 (o) meaning "five, company of five; troops".
Jagiełło m Polish
Polish form of Jogaila.
Jágo m Sami
Sami form of Jaakko.
Jáhko m Sami
Sami form of Jaakko.
Jaimão m Portuguese
Portuguese form of Jaromil.
Jaiminho m Portuguese
Diminutive of Jaime 1.
Jaimito m Spanish
Diminutive of Jaime 1.
Jairiro m & f Shona
It means "to be used to; accustomation to".
Jaïro m Dutch (Modern, Rare), Dutch (Antillean), French (Modern, Rare)
Dutch and French form of Jairo. This name is borne by Dutch footballer Jaïro Riedewald.
Jajo m Cornish
Cornish form of James
Jako m Estonian
Originally a short form of Jakob, now used as a given name in its own right.
Jakobo m Esperanto
Esperanto form of Jacob.
Jakubko m Medieval Polish
Diminutive of Jakub.
Jakubko m Slovak
Diminutive of Jakub, not used as a given name in its own right.
Jamario m African American (Rare)
Elaboration of Mario using the popular prefix Ja-. It is sometimes used as a masculine variant of Jamaria.
Jamtsho m Bhutanese
Bhutanese variant of Gyatso.
Jandro m Croatian
Variant of Andrija via Andro.
Janeiro m Portuguese (African), Spanish (Caribbean), Spanish (Latin American)
Derived from Portuguese janeiro "January".
Jango m Portuguese
Portuguese form of Django.
Janicio m & f janice (Rare)
This is Hannahs Aunties name
Janíčko m Slovak
Diminutive of Ján.
Janjão m Portuguese
Diminutive of João.
Jankó m Hungarian
Diminutive of János.
Janneo m Spanish
Spanish form of Jannaeus.
Janno m Estonian (Rare), Dutch (Rare), West Frisian (Rare), German (Rare)
Estonian variant of Jaan as well as a Dutch and West Frisian variant of Janne 1, all of which are names that are ultimately derived from the Hebrew name Yochanan (see John).
Jano m Georgian
Short form of Jansugh and other masculine names that start with ჯან- (Jan-).
Jano m Croatian
Croatian diminutive of John.
Jano m Spanish
Diminutive of Alejandro.
Jansenio m Spanish (Latin American, Rare)
Spanish form of the surname Jansen.
Jantipo m Spanish
Spanish form of Xanthippos via its latinized form Xanthippus.
Janto m German (Modern, Rare)
Maybe a German form of Ianto.
Jão m Portuguese
Diminutive of João.
Jao m Malagasy
Means "big, large, great" in Malagasy.
Jarko m Finnish
Rare variant of Jarkko.
Jarmo m Dutch, Flemish (Rare)
Dutch form of Jermo.
Jarno m Finnish
Variant of Jarmo.
Jaro m Finnish
Variant of Jari.
Jaro m Slovak, German (Modern)
Short form of Jaroslav and Jaromír. Since the 1960s, the name has found occasional usage as a stand alone name in German-speaking countries.
Jaro m Medieval German
Recorded in German-speaking Switzerland in the early 1400s.... [more]
Jarwo m Javanese
From Javanese jarwa meaning "to explain, to declare, to signify" or "explanation, elucidation".
Jarylo m Slavic Mythology
Derived from the Proto-Slavic root *jarъ (jar), from Proto-Indo-European *yōr-, *yeh₁ro-, ultimately from *yeh₁r-, meaning "spring; summer; strong; furious". This is the name of an East and South Slavic god of vegetation, fertility and springtime, son to lightning god Perun.... [more]
Jasenko m Croatian
Derived from Croatian jasen "ash tree".
Jasio m Polish
Diminutive of Jan 1 via Jaś.
Jaśko m Polish
Diminutive of Jan 1 via Jaś.
Jasmeno m Esperanto
Derived from Esperanto jasmeno meaning "jasmine".
Jasó m Catalan
Catalan form of Jason.
Jataro m Japanese
蛇 (Ja) means "snake",... [more]
Jatmiko m Javanese
From Javanese jatmika meaning "modest, quiet, subdued", ultimately from Sanskrit आध्यात्मिक (ādhyātmika).
Javierito m Spanish
Diminutive of Javier.
Javito m Spanish
Diminutive of Javier.
Javo m Spanish
Diminutive of Javier.
Jecito m Spanish
Diminutive of Jorge.
Jeĥezkelo m Esperanto
Esperanto form of Ezekiel.
Jehhezkelo m Esperanto
Variant of Jeĥezkelo, the Esperanto form of Ezekiel. (Esperanto's creator, Doctor Ludwig L. Zamenhof, allowed the use of hh as a substitute for ĥ, which printers often lacked type for.)
Jeko m Georgian
Contracted form of Jemiko, which is a diminutive of Jemal.
Jelenko m Serbian, Croatian
Serbian and Croatian masculine form of Jelenka.
Jelto m Dutch (Rare)
Diminutive of Jelle.
Jemaliko m Georgian (Rare)
Georgian diminutive of Jemal.
Jemiko m Georgian
Diminutive of Jemal and Jemo.
Jemo m Georgian
Short form of Jemal.
Jenico m Medieval Occitan
Medieval Gascon form of Ignatius.
Jeno m Banat Swabian
Variant of Jenö.
Jenö m Banat Swabian
Banatswabian form of Jenő.
Jeongsoo m Korean
From 静 means "quiet, still, gentle" and 秀 (su) "ear of grain; flowering, luxuriant; refined, elegant, graceful".
Jeong-Woo m Korean
Alternate transcription of Korean Hangul 정우 (see Jeong-U).
Jephro m English, Literature
Variant of Jethro, used by author Sir Arthur Conan Doyle in 'The Adventures of Sherlock Holmes' published in 1892.
Jerardo m Spanish (Mexican)
Common Mexican variant of Gerardo.
Jerico m English
Variant of Jericho
Jericó m Spanish
"jericho"
Jermo m Finnish
Finnish short form of Jeremy.
Jeroboão m History
Portuguese form of Jeroboam.
Jeroteo m Spanish (Archaic)
Variant of Hieroteo, which is an older Spanish form of Hierotheos via its latinized form Hierotheus.
Jesco m German
Short form of Slavonic names like Jaromir or Jarosław.... [more]
Jesko m German (Rare)
Variant spelling of Jesco.
Jessico m American
Masculine form of Jessica.
Jesualdo m Spanish (Latin American)
Maybe a variant spelling of Gesualdo.
Jesuardo m Italian
A rare given name, Latin spelling. Was found in Leonforte, Enna, Sicily in 1764 https://www.familysearch.org/ark:/61903/3:1:3Q9M-CS8D-XQ59-Q?i=511&cat=1004469 (right side). It can be a given name or a surname... [more]
Jesuíno m Portuguese (Brazilian)
From Late Latin Jesuinus meaning "of Jesus".
Jesumbo m & f Yoruba
It is a Yoruba name,a tribe in South-Western Nigeria which mean "JESUS IS COMING BACK" and in Hebrew Maranatha. It can be beared by both sexes reminding the hearer(s) of the second coming of the Lord Jesus who left this world over two thousand(2000) years ago...
Jesusbeto m Spanish
Diminutive of Jesus Alberto.
Jesúsito m Spanish
Diminutive of Jesús.
Jetro m Portuguese (Rare)
Portuguese form of Jethro.
Jetró m Biblical Hungarian
Hungarian form of Jethro.
Jezabelo m Spanish
Spanish masculine form of Jezebel.
Jiabao m & f Chinese
From Chinese 家 (jiā) meaning "home, family" or 佳 (jiā) meaning "good, auspicious, beautiful" combined with 宝 (bǎo) meaning "treasure, jewel, precious, rare"... [more]
Jianbo m Chinese
From Chinese 建 (jiàn) meaning "build, establish", 剑 (jiàn) meaning "sword, dagger, sabre" or 健 (jiàn) meaning "strong, healthy" combined with 波 () meaning "wave" or 博 () meaning "wide, extensive, gamble"... [more]
Jiangtao m Chinese
From Chinese 江 (jiāng) meaning "river, Yangtze" combined with 涛 (tāo) meaning "large waves"... [more]
Jianguo m Chinese
From Chinese 建 (jiàn) meaning "build, establish" combined with 国 (guó) meaning "country"... [more]
Jianhao m Chinese
From Chinese 建 (jiàn) meaning "build, establish" or 健 (jiàn) meaning "strong, healthy" combined with 豪 (háo) meaning "brave, heroic, chivalrous" or 浩 (hào) meaning "great, numerous, vast"... [more]
Jiantao m Chinese
From Chinese 剑 (jiàn) meaning "sword, sabre" combined with 涛 (tāo) meaning "large waves". Other character combinations can form this name as well.
Jiǎo f & m Chinese
From the Chinese character 皎 (jiǎo) meaning "bright, shining".
Jibbanno m & f Bandial
Means "we have returned" in Bandial.
Jibilo m Georgian (Rare)
Diminutive of Jibo. A known bearer of this name was the Georgian judoka Jibilo Nizharadze (1946-1993).
Jibo m Georgian
Short form of Jibril and other Arabized forms of Gabriel that start with Jib-.... [more]
Jiebo f & m Chinese
From the Chinese 洁 (jié) meaning "clean, purify, pure" and 波 (bō) meaning "wave".
Jiho m & f Shona
Meaning “ultisol” in Shona.
Ji-Hoo m & f Korean
Alternate transcription of Korean Hangul 지후 (see Ji-Hu).
Jiichiro m Japanese
From 治 (ji) meaning "govern, rule, administer", 一 (ichi) meaning "one", and 郎 (ro) meaning "son".
Jijo m Venetian
Cognate of Louis.
Jilañulo f & m Jola
Means "we have come back" in Jola.
Jimbo m English
Diminutive of James. Perhaps it developed from Jim-boy.
Jimo m Georgian (Rare)
Short form of Jimsher.
Jimo f & m Yoruba
Means "awake child" in Yoruba, derived from jí meaning "wake up; arise" and ọmọ meaning "child". It is also used as diminutive of longer names such as Ajírọ́mọgbé.
Jingbiao m Chinese
From Chinese 景 (jǐng) meaning "scenery, view" combined with 彪 (biāo) meaning "tiger cub, tiger stripes". This name can also be formed from other character combinations.
Jingbo f & m Chinese
From the Chinese 静 (jìng) meaning "quiet, still, gentle" and 勃 (bó) meaning "sudden, suddenly, quick" or 博 (bó) meaning "rich, win, gain".
Jin-ho m & f Korean
From Sino-Korean 珍 "precious, valuable, rare" (jin), and 浩 "great, numerous, vast, abundant" or 豪 "brave, heroic, chivalrous" (ho)
Jinho m & f Korean
Predominantly masculine unisex Korean given name. Various meanings depending on hanja.
Jin'ichirō m Japanese
Combination of Jin and Ichirō.
Jin-Seo m & f Korean
From Sino-Korean 珍 (jin) meaning "precious, rare", 眞 (jin) meaning "real, genuine, true" or 鎮 (jin) meaning "town, market place" combined with 序 (seo) meaning "series, sequence", 諝 (seo) meaning "knowledge, discrimination, treachery" or 瑞 (seo) meaning "felicitous omen, auspicious"... [more]
Jintao m Chinese
From Chinese 锦 (jǐn) meaning "tapestry, brocade, embroidered" or 进 (jìn) meaning "advance, make progress" combined with 涛 (tāo) meaning "large waves" or 滔 (tāo) meaning "flood, inundate, overflow, surge"... [more]
Ji-seo f & m Korean
From Sino-Korean 智 (ji) "wisdom, knowledge, intelligence" and 瑞 (seo) meaning "felicitous omen, auspicious".
Jitaro m Japanese
Variant transcription of Jitarou.
Jitsuo m Japanese
From Japanese 実/實 (jitsu) meaning "truth, reality" combined with 男 (o) meaning "male, man, son", 夫 (o) meaning "man, husband", 雄 (o) meaning "hero, male, manly" or 郎 (o) meaning "son"... [more]
Jiuqiao f & m Chinese
From the Chinese 玖 (jiǔ) meaning "black-coloured jade" and 俏 (qiào) meaning "like, similar, resemble".
Jivko m Bulgarian
Variant transcription of Живко (see Zhivko).
Jiwo m Javanese
From Javanese jiwa meaning "soul, spirit, life" ultimately from Sanskrit जीव (jīva).
Ji-yoo f & m Korean
Alternate transcription of Korean Hangul 지유 (see Ji-Yu).
Jo m Japanese
From Japanese 譲 (jo) meaning "to yield or give", 丈 (jo) meaning "height" or any other kanji pronounced the same way.... [more]
m Portuguese
Diminutive of Jorge.
m Portuguese
Diminutive of Jose.
Joaco m Spanish
Diminutive of Joaquin.
Joao m Portuguese (Anglicized)
Anglicized form of João.
Jocelmo m Brazilian (Modern, Rare)
Blend of two names, e.g. José for the initial part and Guglielmo for the final part.
Jocko m English
Diminutive variously of John or Joseph or Jacob and related names. Variant of Jock or Jack... [more]
Joejo m English
Variant of Jojo.
Joharto m Maguindanao
Meaning uncertain.
Jojo m Akan
variant of Kwadwo
Joko m Low German
Low German short form of names beginning in Jo- like Joachim or Johannes.... [more]
Jomo m African (Rare)
Jomo Kenyatta was the first Prime Minister and President of Kenya.
Jong-Soo m Korean
Alternate transcription of Korean Hangul 종수 (see Jong-Su).
Jonjo m English (British, Modern, Rare)
A contraction of John and Joe.... [more]
Jonko m Bulgarian
Variant transcription of Йонко (see Yonko).
Jono m English
Diminutive of Jonathan.
Jonuo m Yi
Means "black eagle" in Yi.
Joon-Seo m Korean
Alternate transcription of Korean Hangul 준서 (see Jun-Seo).
Joon-Soo m Korean
Alternate transcription of Korean Hangul 준수 (see Jun-Su).
Joon-Woo m Korean
Alternate transcription of Korean Hangul 준우 (see Jun-U).
Jorão m Portuguese (Rare)
Portuguese form of Joram.
Jorgecito m Spanish
Diminutive of Jorge.
Jorgino m Spanish (Caribbean), Portuguese (Brazilian)
Elaborated form of Jorge or a variant of Jorginho.
Jorgito m Spanish
Diminutive of Jorge.
Jormo m Finnish
Variant of Jorma.
Joro m Kurdish
Derived from Kurdish jor meaning "high, tall".
Joronosco m Romani (Caló)
Caló form of Knut.
Josefo m Spanish, Portuguese
Spanish and Portuguese form of Josephus.
Joselito m Spanish
Diminutive of José.
Josinaldo m Portuguese (Brazilian)
Combination of José and a name ending in -naldo, such as Ronaldo.
Josito m Spanish
Diminutive of José.
Josivaldo m Portuguese (Brazilian)
Possibly a combination of José and Valdomiro or Osvaldo.
Josuo m Esperanto
Esperanto form of Joshua.
Joszko m Polish (Rare)
Polonisation of Jóska.
Jotão m Portuguese (Rare)
Portuguese form of Yotam (see Jotham).
Jotapiano m Spanish
Spanish form of Jotapianus.
Joto m Georgian (Rare)
Derived from the Georgian noun იოტი (ioti) or ჯოტი (joti) meaning "iota, jot", which ultimately comes from Ancient Greek ἰῶτα (iota) meaning "jot, a small amount".... [more]
Joviniano m Portuguese
Portuguese form of Jovinian.
Jovino m Spanish, Portuguese
Spanish and Portuguese form of Jovinus.
Jovito m Spanish (Philippines), Portuguese (Brazilian, Rare)
Masculine form of Jovita. A famous bearer of this name was Jovito Salonga, a Filipino statesman and lawyer.
Joyo m Javanese
From Javanese jaya meaning "victory", ultimately from Sanskrit जय (jaya).
Józio m Polish
Diminutive of Józef.
Jóźko m Polish
Diminutive of Józef.
Juaco m Spanish
Diminutive of Joaquin.
Juandissimo m Popular Culture
From a character from the TV series The Fairly OddParents, Juandissimo Magnifico.
Juanelo m Spanish
Diminutive of Juan 1.
Juanjo m Spanish
Diminutive of Juan José.
Juanpablo m American (Hispanic)
Variant of Juan Pablo used in Spanish-speaking regions of the United States.
Jubo m Georgian
Short form of Jumber.
Juhvo m Sami
Variant of Juhván.
Juião m Medieval Portuguese
Old Portuguese form of Julian.
Julianillo m Spanish
Diminutive of Julian.
Julianito m Spanish
Diminutive of Julian.
Julião m Portuguese, Portuguese (Brazilian)
Portuguese form of Iulianus (see Julian). Known bearers of this name include the Portuguese multimedia artist and painter Julião Sarmento (b. 1948) and the Brazilian amateur flyweight boxer Julião Henriques Neto (b... [more]
Julieto m Filipino
Masculine form of Julieta.
Julinho m Portuguese (Brazilian, Rare)
Portuguese diminutive of Júlio.
Julito m Spanish
Diminutive of Julio.
Julo m Franco-Provençal
Franco-Provençal variation of Julius.
Jumacao m Taíno, Indigenous American
Name of a notable Taíno cacique (chieftain).
Jumbo m English
From jumbo, an adjective to describe something that is especially large or powerful, derived from the name of a large African elephant from East Africa that was purchased by American showman P. T. Barnum in 1882 for the Ringling Bros... [more]