| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Whitaker | WIT-ə-kər | English (Rare) | ||
| Wiegand | - | German (Rare) | ||
| Wilfreda | wil-FRED-ə | English (Rare) | ||
| Willoughby | WIL-ə-bee | English (Rare) | ||
| Windsor | WIN-zər | English (Rare) | ||
| Winslow | WINZ-lo | English (Rare) | ||
| Wisdom | WIZ-dəm | English (Rare) | ||
| Wolf | WUWLF (English) | German, Jewish, English (Rare), Ancient Germanic | ||
| Wolfe | WUWLF | English (Rare) | ||
| Wren | REN | English (Rare) | ||
| Wynne (2) | WIN | English (Rare) | ||
| Wynonna | wi-NON-ə | English (Rare) | ||
| Wynter | WIN-tər | English (Rare) | ||
| Wystan | - | English (Rare) | ||
| Xanthia | - | English (Rare) |