Mehrnaz
Mehrnaz is culturally used by Muslim families, especially Persian-speaking ones; it is a Persian poetic compound rather than a name derived from the Quran or Prophetic tradition.
'Mehr' in Persian carries senses of sun, affection, and covenant; it is a classical Iranian lexical element adopted into personal names.
Mehrnaz is relatively rare compared with single-element Persian names; it appears intermittently in modern Persian-speaking communities and literary contexts.
In Persian script it is written مهرناز; the same spelling is used when rendered in Arabic script without vowel diacritics.
Mehr is used as an element in male and female names, but Mehrnaz itself is conventionally feminine due to the element 'naz'.