Paris - Île-de-France
- Wallois
- Walquan
- Walters
- Waltz
- Walz
- Wangler
- Wannecque
- Wansa
- Warden
- Wargniez
- Wargon
- Warnan
- Warot
- Wartelle
- Wartski
- Wary
- Wasson
- Wastiaux
- Wastyn
- Wat
- Watenberg
- Waterhouse
- Watkinson
- Watteaux
- Watterlot
- Wattiaux
- Wattier
- Watzky
- Wavelet
- Wavrant
- Wavrin
- Waxin
- Wayegma
- Wayoro
- Ways
- Weeks
- Wehbi
- Wehner
- Wehrle
- Wehrli
- Wehrung
- Weinberger
- Weiner
- Weingarten
- Weinman
- Weisselberg
- Weisser
- Weitz
- Weitzman
- Weizman
- Welbrom
- Welch
- Welcomme
- Weldon
- Wellner
- Welti
- Wembo
- Wender
- Wenz
- Wermes
- Wertenschlag
- Wessels
- Westdijk
- Wetsch
- Wetti
- Weuilly
- Wheeler
- Whitney
- Wibaut
- Wichard
- Wickramasinghe
- Widhoff
- Widmann
- Wieder
- Wielblad
- Wiels
- Wiemann
- Wienert
- Wiernik
- Wiesner
- Wilbois
- Wilfried
- Wilhelem
- Wilkie
- Willain
- Willenz
- Willerval
- Willey
- Williame
- Willoquet
- Willson
- Wilmart
- Wilmot
- Wils
- Wiltzer
- Winchester
- Windisch
- Winkelmann
- Winock
- Winocour
