Namesakes
Fictional Characters from Television:
1 character
James "Sonny" Crockett 1984 Miami Vice 
Notable Athletes:
1 rugby
(rugby) Wyatt Crockett 1983-
Notable Explorers and Adventurers:
1 explorer
Davy Crockett 1786-1836
Saints:
1 saint
Saint Ralph Crockett ?-1588