Rhi is a shortening of the English and Welsh Rhianna.
Rhi is also a form of the English and Welsh Rhiannon.
See also the related category welsh.
Rhi is not often used as a baby girl name. It is not in the top 1000 names.
Baby names that sound like Rhi include Rhye, Ra, Rae (English, Hebrew, and Scandinavian), Ray (English), Raye (English), Ree (English), Rei (Japanese), Rey, Rhae, Rho, Rhue, Ri, Roo (English), Rou, Roux, Row, Rowe, Ru, Rue (English), and Rye (English).