Riker is a pet form (English) of Richard (Czech, Dutch, English, French, and German).
Riker is also a variation of Ryker (English and Scandinavian).
Riker is not regularly used as a baby name for boys. It is not listed in the top 1000 names. Among the group of boy names directly linked to Riker, Richard was the most popular in 2012.
Baby names that sound like Riker include Ryker (English and Scandinavian), Racer, Raenger, Raser, Raycer, Richar, Richard (Czech, Dutch, English, French, and German), Richer, Rieger (German), Rikar (English), Rikard (Finnish, Hungarian, and Scandinavian), Roger (English, French, and German), Rogier (Dutch), Rogir, Roser, Rozer, Rizieri, Rogério (Portuguese), Rogiero, and Rosario (English, Italian, and Spanish).
† Pronunciation for Riker: R as in "race (R.EY.S)" ; IY as in "eat (IY.T)" ; K as in "key (K.IY)" ; ER as in "hurt (HH.ER.T)"