evangelist (n.)

• adorer
• apostle
• beadsman
• celebrant
• chapelgoer
• churchgoer
• communicant
• congregation
• converter
• disciple
• evangel
• forerunner
• harbinger
• herald
• idolater
• missionary
• missioner
• petitioner
• prayer
• propagandist
• revivalist
• saint
• suppliant
• supplicant
• venerator
• votary
• worshiper