Brienna Prev Random Next GenderFemaleOriginCeltic/GaelicShe ascends. Feminine of Brian.CelticEnglishSyllables2Alternate Spellings of BriennaBrienne, Briannah, Briana, Breanne, Bree, BreaPronunciationb-rienna, bri(en)-na Prev Random Next Share this:Tweet Share on Reddit (Opens in new window) Reddit Share on Tumblr