Baby Names Boy Names Meaning of the Name Reth Updated April 16, 2026 by Jennifer M. Reth Gender: Male Origin: African Meaning: King ♥ Add to my Namelist What is the meaning of the name Reth? The name Reth is primarily a male name of African origin that means King. People who like the name Reth also like: Kaden, Soren, Dax, Yaro, Ronan, Reon, Rian, Alora, Sala, Arabella, Charlotte, Alice, Sade, Omarosa Names like Reth: Rahat, Rad, Rod, Ruth, Roddy, Reda, Red, Ritu, Rhoda, Radha, Rada, Raith, Ruairidh, Ruthie, Rodo, Rohit, Rowdy, Read, Rhodette, Ridha, Rhody, Riot, Radia, Rhodey, Rida, Ryota, Ryatt, Ruaridh, Reut, Reed Stats for the Name Reth Reth is currently not in the top 100 on the Baby Names Popularity Charts Reth is currently not ranked in U.S. births