The name Rayyah is a variant form of Rayya.
See also the related category arabic.
Rayya is uncommon as a baby name for girls. It is not in the top 1000 names.
Baby names that sound like Rayya include Rahi, Rahie, Rahy, Rai, Raia, Raii, Rannee, Ranni, Rauha (Finnish), Raya (Slavic and Russian), Rea (German, Hungarian, Italian, and Polish), Reah (English), Rehann, Rennae (English), Rennay, Rennee, Rewuri, Rhiah, Ria (Dutch, German, English, and Hungarian), and Riah (English).
† English pronunciation for Rayya: R as in "race (R.EY.S)" ; EY as in "ate (EY.T)" ; Y as in "you (Y.UW)" ; AA as in "odd (AA.D)"