strike (someone) dumb

To render someone speechless, as due to a great surprise or shock. My father's sudden resignation from the company struck each of us dumb.

Name	Pronounced	Usage
Birger	BIR-yer (Swedish)	Swedish, Norwegian, Danish
Cameron	['kæmərən]
No'ah	-	Biblical Hebrew
Varnava	-	Russian, Old Church Slavic
Viljo	VEEL-yo	Finnish
Camron	KAM-rən	English (Modern)