Strasbourg 67100 - Alsace
- Willrich
- Wilson
- Wine
- Winogrodzki
- Winsbacher
- Winterstein
- Wippler
- Wisniewski
- Wisser
- Wisshaupt
- Wittig
- Wodli
- Woelfel
- Woerle
- Woerlé
- Woerther Roussel
- Wohlfarth
- Woillard
- Wojcik
- Wojdyla
- Wolbert
- Wolfer
- Wolfram
- Wolfrom
- Wollbrett
- Wolwowicz
- Wonner
- Woods
- Woog
- Worringen
- Worsdale
- Wozniak
- Wright
- Wroblewski
- Wucher
- Wund
- Wurch
- Wurm
- Wurmberg
- Wurry
- Xardel
- Xhabafti
- Xhelili
- Xhindoli
- Xiao
- Xuerep
- Xx
- Yaaghoub
- Yacei
- Yagoub
- Yahaya
- Yahou
- Yaich
- Yak
- Yamut
- Yann
- Yapi
- Yapiyapan
- Yatie Yakam
- Yazgili
- Yeboah
- Yeghiazaryan
- Yeni
- Yerli
- Yerlikaya
- Yerrou
- Yetismis
- Yim
- Yocipov
- Yocipova
- Yoldas
- You
- Youb
- Youbi
- Youngs
- Youssaev
- Youssoufi
- Youyou
- Yuan
- Yulzari
- Yun
- Yusupova
- Yvars
- Zabe
- Zachary
- Zaepfel
- Zafar
- Zaffarano
- Zahner
- Zain Eddin
- Zaiter
- Zakharyan
- Zami
- Zammit
- Zamorano
- Zanganeh
- Zapponi
- Zardi
- Zarin
- Zarrik