There is no " Muslim tribal chief." You probably mean sheikh (best pronounced "shike" or "shake" but also "sheek"), which is the usual title for the leader of an Arab family or village, i.e. a tribe. The word is not a Muslim title. It simply means "old man." An Islamic spiritual leader is called an imam, which is not a tribal title.
Ama
Saladin
amr ebn el as
The first and the greatest commander was the Last Prophet Muhammed PBUH himself. He led the battles and fought them with the whole Muslim Ummah at his command with Allah's divine help.
Khalid Ibn Al-Walid
Bakhtiyar khilji
The commander of a ship is the Captain.
Saad Ibn Abu Waqqas
There is no language called 'Muslim'. So, nothing called Muslim translation. You may specify Arabic, French, Italian ... translation but not Muslim translation.
The building for a Muslim prayer is called a Mosque
Muslims. Not Mozlems or Moslems
Followers of Islamic religion are called Muslims.
They are called Muslim Shiites or Muslim Shiias