What Does the Name Brianna Mean?
Brianna means "high," "noble," or "exalted," carrying the same meaning as the masculine Brian, likely from an Old Celtic root referring to nobility or high status.
The Origin & History of Brianna
Brianna is the modern feminine form of Brian, an Irish name that itself may be linked to Brian Boru, the 10th/11th-century High King of Ireland. The feminine spelling Briana appeared occasionally in England from the 16th century -- notably as a character in Edmund Spenser's The Faerie Queene -- but Brianna as commonly used today is largely a 20th-century development.
Cultural Reach
Brianna's popularity took off in the US starting in the 1970s and peaked in the mid-1990s through mid-2000s, when it regularly ranked in the top 20 girls' names -- making it a defining name of that generation, still common and familiar today.
Famous People Named Brianna
Notable bearers include Brianna Keilar, the American journalist and senior political correspondent for CNN, and Brianna Hildebrand, the American actress known for playing Negasonic Teenage Warhead in the Deadpool films.
Nicknames & Variations
Common nicknames include Bri, Bree, and Anna. Spelling variants include Briana, Breanna, and Bryanna.
Is Brianna a Good Name in 2026?
Brianna remains a familiar, well-established modern classic -- less trendy than in its 1990s peak, but still a solid, recognizable choice with real Irish roots.