How to pronounce Siamack?

si = like "see"
a ="uh"
MACK= is pronounced like "back"
the stress is on the last syllable

first name, last name

Persian

Siamak , siyamack

someone who fights darkness

it is possibly of the same origin with sciamachy. some lexicographers believe the name is composed of three parts Siah=black,dark , Moo= hair, ack = which is a suffix that means dear ,so the name may mean a dear one with dark hair!