My name is Brianna. What else is there you need to know?? The girl's name Brianna \b-
rianna,
bri(an)-
na\ is pronounced bree-AHH-ah. It is of Irish, Gaelic and Celtic origin, and its meaning is "high, noble, exalted". May also possibly mean "strong". A contemporary feminine form of Brian, found occasionally in England since the 16th century. See also Brionna.