See also the related category greek.
Alexey is not commonly used as a baby boy name. It is not in the top 1000 names. In 2018, within the family of boy names directly related to Alexey, Alexis was the most popular.
Baby names that sound like Alexey include Alexie, Alexis (English, Greek, French, and German), Alajos (Hungarian), Alaka'i (Hawaiian), Alake, Alceo, Alechjo (Esperanto), Alecko, Aleckos, Aleco, Alecos, Alecsis, Alecxis, Aleixo (Galician and Portuguese), Alekko (Slavic), Aleko (Slavic), Alekos (Greek), Aleksei (Russian), Aleksey (Russian), and Aleksi (Finnish).
† approx English pronunciation for Alexey: AE as in "at (AE.T)" ; L as in "lay (L.EY)" ; EH as in "ebb (EH.B)" ; K as in "key (K.IY)" ; S as in "see (S.IY)" ; IY as in "eat (IY.T)"