Strong, virtuous, or hill
Brinna is often considered a modern diminutive or variant of Brianna, which is the feminine form of the Celtic name Brian. It likely derives from the Old Celtic element 'bre' meaning hill or high, which by extension implies strength and nobility. In some contexts, it is also viewed as a variation of the Germanic name Brina, meaning protector.
Fewer than 5 girls were named Brinna in 2025.
US births per 5-year period, 1990–present (SSA data).
Actress and screenwriter
