buzzkill

n. someone or something that ruins enjoyment or pleasure; someone or something that ruins a buzz sense 4 Oh, Willy! You’re such a buzzkill!

Name	Pronounced	Usage
Zoran	-	Croatian, Serbian, Slovene, Macedonian
Vinka	-	Croatian
Miles	MIELZ, MIE-əlz	English
Skylar	SKIE-lər	English (Modern)
Quique	KEE-ke	Spanish
Margarete	mahr-gah-RE-tə	German