Rhianah as a Baby Name. Meaning and Origin of Rhianah

What is the meaning of the name Rhianah ?

The baby name Rhianah is a Female name , 3 syllables long and is pronounced /riːˈænə/ — REE-AN-uh.

Rhianah is Welsh in Origin.

Rhianah is a modern respelling aligned with Rhiana/Rhianna and Rihanna, all ultimately stemming from the Welsh name Rhiannon. Rhiannon goes back to Proto-Celtic Rigantona, interpreted as “great queen,” the name of a sovereignty figure in the medieval Welsh tales of the Mabinogion often linked with horses. Common pronunciations for Rhianah are ree-AH-nah and ree-AN-uh.

Rhiannon entered wider Anglophone use in the 1970s (boosted by the 1975 Fleetwood Mac song), which encouraged shorter, anglicized forms. Rihanna then vaulted into global awareness in the 2000s through the Barbadian singer, after which creative spellings like Rhianah appear in Britain, the United States, and Australasia, though still rare. Related forms: Rhiannon, Rhian, Rhiana, Rhianna, Rihanna, Riana, Rianna, Reanna. Diminutives include Rhi/Rhia, Ria, Ana, Annie, and Welsh Non. Core meaning: “great queen.”