believer

true believer

One who passionately supports a cause or concept. My sister is a true believer in social equality, so she is out at the protest today.

make a believer (out) of someone

to convince someone decisively about something. The game they played made a believer out of me; from now on, I'm betting on them. It was an interesting discussion, but it did not make a believer out of me.

Common Names:

Name	Pronounced	Usage
Artur	ər-TOOR (Portuguese), ar-TOOR (Galician), AHR-tuwr (Polish), AHR-toor (German)	Portuguese, Galician, Catalan, Polish, Russian, German, Estonian, Swedish, Romanian, Czech
Kuno	KOO-no (German)	German, Ancient Germanic
Amarante	-	French (Rare)
JosÉE	zho-ZE	French
Inderpal	-	Indian (Sikh)
Bernardo	ber-NAHR-do (Italian, Spanish)	Italian, Spanish, Portuguese