Yamāmah
Yes. Yamāmah is an Arabic feminine name derived from the common noun يمامة, meaning 'dove'.
No. The specific word as a personal name does not appear as a proper name in the Quran; the term is attested in classical Arabic poetry and lexica.
It signifies gentleness, peace, and poetic elegance through the image of the dove, a motif used in Arabic literary tradition.
Yes, the noun and derivative usages are attested in medieval Arabic literature and anthologies as epithets and in toponymy; as a given name it is classical but rare.
Common transliterations include Yamama, Yamamah, or Yamāmah; the long ā reflects the vowel in Arabic يمامة.