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.

Name	Pronounced	Usage
Naoki	nah-o-kee	Japanese
Cortney	KORT-nee	English
Salena	-	English (Modern)
Altdorfer	['æltdɔ:fɔ]
Lanre	-	Western African, Yoruba
Jenelle	jə-NEL	English