Meyers of late-night TV (4)
I believe the answer is:
seth
'meyers of late-night tv' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for seth that I've seen before include "Old Testament character" , "Adam and Eve's third son" , "Vikram --, Indian author" , "said to sound archaic" , "Early human" .)