Dr. William Palmer, notorious British murderer (referred to in a Sherlock Holmes story)
William Quantrill, Confederate basass
Winona Ryder
Wanda Sykes
William Tynsdale
William Upham, Vermont abolitionist U.S. senator.
Will Venable (baseball player)
William Windom
William X, Duke of Aquitaine
William Butler Yeats
Warren Zevon
Xavier Aguado, Spanish football (soccer) player
Xavier Bacerra, CA Congressman
No XC from me, though I do have a link that could help with x.
X names
David X Cohen - Simpsons Guy
No, clearly it’s -
Xavier Cugat - Catalan America bandleader. Who could forget him …
I foresee a lot of Xaviers in our immediate future.
Xavier Dolan, Canadian actor
Xanthe Elbrick - British actress.
XF is obvious (of course).
Xiang Fei - concubine/queen of Kashgar