a big cheese

(humorous)

an important or powerful person in a group or organization Apparently her father is a big cheese in one of the major banks.

Name	Pronounced	Usage
Marinus	-	Ancient Roman, Dutch
Maurene	maw-REEN, MAWR-een	English (Rare)
Mort	MAWRT	English
Verginius	-	Ancient Roman
TaŤÁNa	-	Czech
Stipe	-	Croatian