This individual has no known canonical name.  While the information presented is canonical, the individual described lacks an official name, thus the title is conjecture.

This Head Priest was a Jaffa Priest in the service of Apophis. He was among the Jaffa who guarded the Stargate on Chulak when a disguised SG-1 came through. He became suspicious of the group, but nevertheless let them pass after a brief interrogation. He eventually discovered the truth but had no time to tell anyone else or even summon help as he was subsequently killed by Bra'tac of Chulak along with the other Jaffa guarding the gate. (SG1: "Bloodlines")