Sunday m & f EnglishFrom the name of the day of the week, which ultimately derives from Old English
sunnandæg, which was composed of the elements
sunne "sun" and
dæg "day". This name is most common in Nigeria and other parts of Africa.
Sunny f & m EnglishFrom the English word meaning
"sunny, cheerful".
Sutton f & m English (Modern)From a surname, itself derived from the name of numerous English towns, of Old English origin meaning
"south town".
Sydney f & m EnglishFrom a surname that was a variant of the surname
Sidney. This is the name of the largest city in Australia, which was named for Thomas Townshend, 1st Viscount Sydney in 1788. Formerly used by both genders, since the 1980s this spelling of the name has been mostly feminine.
Tatum f & m English (Modern)From an English surname that was originally derived from a place name meaning
"Tata's homestead" in Old English. It was brought to public attention by the child actress Tatum O'Neal (1963-) in the 1970s, though it did not catch on. It attained a modest level of popularity after 1996, when it was borne by a character in the movie
Scream.
Taylor m & f EnglishFrom an English surname that originally denoted someone who was a tailor, from Norman French
tailleur, ultimately from Latin
taliare "to cut".
... [more] Temple m & f English (Rare)From an English surname that originally belonged to a person who was associated with the Knights Templar, a medieval religious military order.
Tennyson m & f English (Rare)From an English surname that meant
"son of Tenney",
Tenney being a medieval form of
Denis. A notable bearer of the surname was the British poet Alfred Tennyson (1809-1892), commonly called Lord Tennyson after he became a baron in 1884.
Terry 1 m & f EnglishFrom an English surname that was derived from the medieval name
Thierry, a Norman French form of
Theodoric.
Toby m & f EnglishMedieval form of
Tobias. It was sometimes used as a feminine name in the 1930s and 40s due to the influence of American actress Toby Wing (1915-2001).
Wallis m & f English (Rare)From a surname that was a variant of
Wallace. Wallis Simpson (1895-1986) was the divorced woman whom Edward VIII married, which forced him to abdicate the British throne.
Waverly f & m EnglishFrom the rare English surname
Waverley, derived from the name of a place in Surrey, itself possibly from Old English
wæfre "flickering, wavering" and
leah "woodland, clearing".
... [more] Whitney f & m EnglishFrom an English surname that was originally derived from a place name meaning
"white island" in Old English. Its popular use as a feminine name was initiated by actress Whitney Blake (1925-2002) in the 1960s, and further boosted in the 1980s by singer Whitney Houston (1963-2012).
Willie m & f EnglishMasculine or feminine diminutive of
William. Notable bearers include the retired American baseball player Willie Mays (1931-) and the musician Willie Nelson (1933-).
Willoughby m & f English (Rare)From a surname that was originally derived from a place name meaning
"willow town" in Old English.
Windsor m & f English (Rare)From an English surname that was from a place name meaning
"riverbank with a windlass" in Old English (a windlass is a lifting apparatus). This has been the surname of the royal family of the United Kingdom since 1917.
Winslow m & f English (Rare)From a surname that was derived from an Old English place name meaning
"hill belonging to Wine". A famous bearer of this name was American painter Winslow Homer (1836-1910).
Yancy m & f EnglishFrom a surname, which was an Americanized form of the Dutch surname
Jansen meaning
"Jan 1's son".