| Name | Gender | Pronounced | Usage | Popularity |
|---|---|---|---|---|
| Walerian | vah-LER-yahn | Polish | ||
| Walery | vah-LE-ri | Polish | ||
| Walter | WAWL-tər (English), VAHL-ter (German, Polish, Italian) | English, German, Swedish, Norwegian, Danish, Polish, Italian, Ancient Germanic | ||
| Wanda | VAHN-dah (Polish), WAHN-də (English) | Polish, English, German, French | ||
| WarcisŁAw | - | Polish (Archaic) | ||
| Wawrzyniec | vahf-ZHIN-yets | Polish | ||
| Wera | VE-rah | Polish | ||
| Weronika | ve-raw-NEE-kah (Polish) | Polish, Sorbian | ||
| WiĘCesŁAw | - | Polish (Archaic) | ||
| WielisŁAw | vye-LEE-swahf | Polish | ||
| WiesŁAw | VYE-swahf | Polish | ||
| WiesŁAwa | vye-SWAH-vah | Polish | ||
| Wiktor | VEEK-tawr | Polish | ||
| Wiktoria | veek-TAWR-yah | Polish | ||
| Wilhelm | VIL-helm (German), VEEL-khelm (Polish) | German, Polish, Ancient Germanic |