Namesakes
Harry Potter Characters:
1 character
Errol 
Notable Actors and Entertainers:
1 actor
Errol Flynn 1909-1959
Notable Athletes:
1 soccer
(soccer) Ashley Williams (a.k.a. Errol) 1984-
Other Leaders:
1 premier/prime minister, 1 prime minister
Prime Minister Errol Alibux 1983-1984 Suriname
Premier/Prime Minister Errol Barrow 1961-1966; 1966-1976; 1986-1987 Barbados