131 Most Popular Baby Girl Names for 2020 Will Be Inspired by NatureAdvertisement The Social Security Administration (SSA), which keeps track of the popularity of baby names, says the most popular baby names for girls are Emma, Olivia, and Ava.The Fastest-Rising Names for Girls :MeaghanDiorAdaleePalmerOaklynnHaisleyKeilyNovahYaraEnsleyGirl Names Are Going All-Natural : KaleKiwiMapleClementineDawnAuroraRainbowBorrowing From the Boys :StevieMaxDrewTylerRyanNames That Are Just Bubbling Up :PosieElodieAdahImogenOttilieSeraphinaCleoCordeliaBeatrix1 / 2