- Willis (continued)
- Willmer
- Willmore
- Willmott
- Willoughby
- Willows
- Wills
- Willsher
- Willy
- Wilmer
- Wilmot
- Wilmshurst
- Wilsdon
- Amelia (between 1821 and 1822 - circa 1881)
- Wilshire
- Wilson
- Wilson-Busby
- Wilton
- Wiltshire
- Wimmer
- Winborne
- Windebank
- Winder
- Winders
- Eliza (between 1852 and 1853 - )
- Windmill
- Windsor
- Winegardner
- Winfield
- Wing
- Wingate
- Wingfield
- Winkie
- Winkworth
- Winson
- Winsper
- Winter
- Wintle
- Wisdom
- Wise
- Wiseman
- Witch
- Witcher
- James (between 1801 and 1802 - circa 1864)
- John (between 1837 and 1838 - after 1851)
- Philadelphia (1809 - after 1871)
- Witham
- Witheridge