churchman, clergyman, father, Holy Joe [slang], padre

clergywoman, deaconess, priestess

abbot, archbishop, archpriest, bishop, dean, diocesan, monsignor, pope, prelate, presbyter

abbé, curate, curé, parson, pastor, rector, shepherd, vicar

chaplain, confessor, sky pilot

evangelist, missionary, missioner, missionizer, revivalist

friar, mendicant, monastic, monk, oblate, religious

high priest, high priestess