| Name | Meaning | Gender | Origin |
|---|
| Warden | | Unisex | |
| Warren | watchman, game keeper, enclosure, from La Varenne | Male | |
| Wat | | Unisex | |
| Watson | Son of Walter
| Male | English |
| Wayne | Craftsman
| Male | English |
| Webster | Weaver.: -ster ending on English occupational surnames indicates the work was originally a female occupation.
| Male | English |
| Welby | From The Spring Farm | Male | English |
| Wellington | From the wealthy estate
| Male | |
| Wembley | | Unisex | |
| Wenda | | Unisex | |
| Wesley | From the west meadow
| Male | English |
| Westley | | Unisex | |
| Wheatley | | Unisex | |
| Wilbur | resolute, brilliant | Male | |
| Wiley | Meadow | Male | English |
| Willard | Resolute Brave | Male | English |
| William | resolute protection | Male | English |
| Willie | English from German, resolute protection | Male | English |
| Willy | Desiring Protector | Male | English |
| Wilmer | will famous | Male | |
| Wilton | From The Farm By The Spring | Male | English |
| Windham | From The Windy Village | Unisex | English |
| Windsor | riverbank with a winch | Male | English |
| Winfield | | Unisex | |
| Winslow | friend's hill or burial mound | Male | English |