| Name | Meaning | Gender | Origin |
|---|
| Willie | English from German, resolute protection | Male | English |
| Willis | Desiring Protector | Male | English |
| Wilma | From Wilhelmina - The protectress | Female | English |
| Wilmer | will famous | Male | |
| Wilson | son of Will | Male | English |
| Wilt | | Unisex | |
| Wilton | From The Farm By The Spring | Male | English |
| Wim | Desiring Protector | Male | Dutch |
| Winfield | | Unisex | |
| Winston | From a friend's estate. joy stone, victory town | Male | English |
| Xavier | Owns a new house
| Male | Basque |
| Yancy | Yankee | Unisex | Native American |
| Yolanda | Variant of Violet flower.
| Female | Greek |
| Yuri | Japanese for Lily | Male | Russian |
| Yvonne | Young Archer | Female | |
| Zach | Jehovah's remembrance | Unisex | |
| Zane | God's grace, sea-friend | Male | Possible |
| Zenia | hospitable | Unisex | |
| Zeus | Father of the Gods | Male | Greek |
| Zico | | Unisex | Hebrew |
| Zina | name | Female | African |