See also the related category japanese.
Reyko is not frequently used as a baby girl name. It is ranked outside of the top 1000.
Baby names that sound like Reyko include Raca, Racah, Racca, Raccah, Rachie (English), Rachy (English), Raea (English), Raeca, Raeka, Raekah, Raffah, Raga (Indian), Rahee, Rahey, Raise (Yiddish), Raisha, Raisi, Raisie, Raissa (English and Russian), and Raissah.
† approx English pronunciation for Reyko: R as in "race (R.EY.S)" ; EH as in "ebb (EH.B)" ; K as in "key (K.IY)" ; OW as in "oak (OW.K)"