| Name | Meaning | Gender | Origin |
|---|
| Warren | watchman, game keeper, enclosure, from La Varenne | Male | |
| Watson | Son of Walter
| Male | English |
| Webb | Weaver | Male | English |
| Webster | Weaver.: -ster ending on English occupational surnames indicates the work was originally a female occupation.
| Male | English |
| Wellington | From the wealthy estate
| Male | |
| Welly | | Unisex | Hebrew |
| Wendell | Traveler: wanderer.
| Male | |
| Wesley | From the west meadow
| Male | English |
| Wilburn | | Unisex | |
| Wilfred | much peace | Male | English |
| Wilmer | will famous | Male | |
| Wilton | From The Farm By The Spring | Male | English |
| Wyatt | English name meaning brave in war | Male | English |
| Wylie | Wily: full of wiles, cunning. enchanting | Male | English |
| Xavier | Owns a new house
| Male | Basque |
| Xylon | Forest | Male | Greek |
| Yale | one who pays or produces, corner of land | Male | Welsh |
| Yoshi | better, best | Male | Japanese |
| Yoshie | | Unisex | |
| Yule | Born at Christmas | Male | English |
| Yumi | beauty | Unisex | |
| Yuri | Japanese for Lily | Male | Russian |
| Zack | | Unisex | |
| Zane | God's grace, sea-friend | Male | Possible |
| Zeb | | Male | Hebrew |