Brinna Is A Modern Feminine Name Inspired By Irish Origins. Seemingly Simple, Brinna Is Arguably An Eclectic Choice Ideal For Someone As Complex As Baby. This Beautiful Appellation May Be A Form Of Brianna, From Brian, Meaning “noble,” “strong,” And “virtuous.” Brinna May Also Derive From Brenna, From The Surname Brennan, Meaning “little Teardrop.” As A Celtic Name, Some Sources Suggest Brinna Carries The Meanings “little Raven” And “lovely One” From Its Many Roots. Regardless Of Which Origin Calls To You, Brinna Has An Uplifting Demeanor That Will Stand To Baby As They Blossom.