Flynn, Errol Syllabification: (Flynn, Errol)Pronunciation: /flin/Definition of Flynn, Errol (1909–59), US actor; born in Australia; born Leslie Thomas Flynn. His usual role was the swashbuckling hero of romantic costume dramas in movies such as Captain Blood (1935) and The Adventures of Robin Hood (1938). Flynn, Errol in other Oxford dictionaries Definition of Flynn, Errol in the British & World English dictionary