Rionna

Rionna is a feminine name with Celtic and Gaelic origins, typically considered a variant of Rhiannon or a feminine form of Ryan. In its connection to Rhiannon, it carries the beautiful meaning "great queen" or "divine queen" from Welsh mythology, where Rhiannon was a powerful goddess figure. When viewed as a feminine form of Ryan, it connects to the Irish meaning "little king" or "illustrious." Rionna has a melodic, flowing quality that captures Irish musical traditions while remaining straightforward to pronounce. Though not among the most common Celtic names, it has gained modest appreciation among parents seeking names with authentic Celtic roots. The name offers an appealing balance—distinctly Irish without being too challenging for speakers of other languages, and traditional without feeling dated.

As of October 2026, Rionna ranked #13520 in US births in 2018 SSA, peaked at #7242 in 2001.