| Yande | Derived from Welsh, meaning 'white' or 'fair' in a literal sense. |
| Yardleyu | Derived from Old English, meaning 'enclosure by the yard' or 'clearing'. |
| Ybba | Full of Kindness |
| Ybel | Derived from Welsh, meaning 'yew tree' or 'evergreen'. |
| Yccel | Derived from Welsh, meaning 'hazel' or 'copper' in a metaphorical sense. |
| Yffi | Derived from Welsh, meaning 'archer' or 'bowman' in a literal sense. |
| Ynwl | Derived from Welsh, meaning 'white' or 'fair' in a literal sense. |
| Yool | Born During Christmas Season |
| Yota | A name meaning a small amount. |
| Yppe | Derived from a Germanic root word. |
| Ysac | Derived from Welsh, meaning 'holy' or 'sacred' in a spiritual context. |
| Yuaine | Derived from Welsh, meaning 'yew tree' or 'evergreen' in a metaphorical sense. |
| Yuel | Born During Christmas Season |
| Yugein | Derived from Welsh, meaning 'yew tree' or 'evergreen' in a literal sense. |
| Yules | Derived from Latin, meaning 'December' or 'winter solstice'. |
| Yvonet | Derived from French, meaning 'yew tree' or 'evergreen' in a metaphorical sense. |
| Ywein | Derived from Welsh, meaning 'white' or 'fair' in a literal sense. |
| Ywi | Derived from Welsh, meaning 'yew tree' or 'evergreen' in a metaphorical sense. |
| Zaelan | Derived from Welsh, meaning 'blessed' or 'holy' in a spiritual context. |
| Zaryn | Derived from Persian, meaning 'noble' or 'exalted' in a social context. |
| Zayad | One who grows or increases. |
| Zoram | Derived from Persian, meaning 'noble' or 'exalted' in a social context. |
| Zyshan | Derived from Persian, meaning 'gift of God' or 'divine gift'. |
| Barrivendi | Italian surname, meaning 'from the river bend'. |
| Bartilmew | English surname, meaning 'bright fame' or 'illustrious fame'. |
| Basilus | Latin name, meaning 'kingly' or 'regal'. |
| Bassa | Italian surname, meaning 'young noble' or 'young lord'. |
| Basuca | Italian surname, meaning 'from the place of the basilica'. |
| Bata | Slavic name, meaning 'warrior' or 'fighter'. |
| Baudet | French surname, meaning 'good fortune' or 'prosperous'. |
| Baudkin | English surname, meaning 'good birth' or 'noble descent'. |
| Baudoyn | French surname, meaning 'good fortune' or 'prosperous'. |
| Baudry | French surname, meaning 'good fortune' or 'prosperous'. |
| Baudwin | Brave or Bold Friend |
| Bawden | English surname, meaning 'good fortune' or 'prosperous'. |
| Bawer | English surname, meaning 'bringer of good fortune'. |
| Baylye | English surname, meaning 'from the bay' or 'from the marsh'. |
| Beac | English surname, meaning 'from the brook' or 'from the stream'. |
| Beadda | Old English name, meaning 'battle' or 'warrior'. |
| Beadumund | Old English name, meaning 'prosperous protector' or 'good defender'. |