Paris - Île-de-France
- Weisgerber
- Weitzmann
- Wellhoff
- Welschinger
- Wertheim
- Westelinck
- Weygand
- Whittaker
- Wibault
- Wick
- Wieczorek
- Wiedemann
- Wilinski
- Wilkes
- Wilmotte
- Wilquin
- Wingerter
- Winston
- Winterhalter
- Wintz
- Wintzer
- Wiriath
- Woelffel
- Wohlfarth
- Wojakowski
- Wolkenstein
- Wolmark
- Wolny
- Woloszyn
- Worthalter
- Woussen
- Wouters
- Wozny
- Wucher
- Wurst
- Wyss
- Xin
- Xxx
- Yaghi
- Yahchouchi
- Yahia Cherif
- Yakovlev
- Yalap
- Yaman
- Yamasaki
- Yamini
- Yamouni
- Yanez
- Yaou
- Yazici
- Yazigi
- Yefet
- Yeganeh
- Yegre
- Yernaux
- Yessayan
- Yetim
- Yoboue
- Yoganathan
- Yombe
- Youcefi
- Younis
- Youyou
- Yuksel
- Yurtseven
- Yvernault
- Zaatout
- Zabelski
- Zacot
- Zaetta
- Zafra
- Zagdanski
- Zago
- Zagoury
- Zaguedoun
- Zagui
- Zahidi
- Zahran
- Zakharia
- Zakhia
- Zalc
- Zalim
- Zalouk
- Zaluski
- Zamarreno
- Zambon
- Zambrowski
- Zamia
- Zampa
- Zamparini
- Zanatta
- Zane
- Zani
- Zanier
- Zanni
- Zaouch
- Zaquine
- Zardo
- Zaremba
- Zargouni
