Müfit
Müfit means 'beneficial' or 'one who brings benefit', derived from Arabic 'Mufīd' (مفيد).
Yes. Müfit is a Turkish adaptation of Arabic 'Mufīd' and is attested historically in Ottoman and modern Turkish naming practices, though it is rare.
Yes. The name expresses a positive trait and is commonly acceptable within Muslim naming conventions; it is not the name of a Prophet or Sahabi specifically.
Pronounced MYU-fit, with 'ü' representing the front rounded vowel (as in German/French 'ü').
The direct Arabic form is 'Mufīd' (مفيد). Variants include Mufid and Mufeed used in different transliterations.