Briony \b-rio-ny\ as a girl's name is a variant of Bryony (Greek), and the meaning of Briony is "climbing plant".

The baby name Briony sounds like Briny, Brione, Briona and Brioni. Other similar baby names are Britny, Binny, Blinny, Breona, Brina, Brinna, Briand, Brinn, Briney, Brieon, Briann, Briane, Briana, Bridy, Bridey, Brionna, Brionne, Britney, Britty, Brittony, Brittny, Briton, Britni, Briteny, Britany, Bridney, Bretny, Bronya, Bronny and Brooky.