schnook

and schnuck and shnook (ʃnʊk)

n. a naive person; a dope. (Yiddish.) What’s a good-looking dame like her doing with a shnook like him?

Name	Pronounced	Usage
Dmitriy	DMEE-tree	Russian
Fifi	fee-FEE	French
Iacchus	-	Greek Mythology (Latinized)
Gotthilf	GAWT-hilf	German
GÖKhan	-	Turkish
Joseba	-	Basque