I can't put a name to her

I can't put a name to her/him.

something that you say when you cannot remember someone's name I can picture his face exactly but I can't put a name to him.

Name	Pronounced	Usage
DagnÝ	-	Ancient Scandinavian, Icelandic
Addis	['ædis]
Brennus	BREN-əs (English)	Ancient Celtic (Latinized)
Mara (1)	MAHR-ə (English), MAR-ə (English)	Biblical
FÉLicie	-	French
Ippolit	-	Russian