Namesakes
Fictional Characters from Books:
1 character
Bertie Wooster (a.k.a. Wilberforce) 1915 Extricating Young Gussie 
Fictional Characters from Television:
2 characters
Bertie Wooster (a.k.a. Wilberforce) 1990 Jeeves and Wooster
Wilberforce Clayborne Humphries 1972; 1992 Are You Being Served?; Grace & Favour
Notable Athletes:
1 tennis
(tennis) Wilberforce Eaves 1867-1920
Olympic Medalists:
1 bronze
(bronze) Wilberforce Eaves 1908 tennis