Berta \b(e)-rta, ber-ta\ as a girl's name is a variant of Alberta (Old German), Bertha (Old German), Gilberte (Old German) and Roberta (Old English, Old German), and the meaning of Berta is "noble, bright, famous; bright promise; bright fame". See also Bertrona.
The baby name Berta sounds like Berty, Berti, Berte, Bert, Barta, Birta and Berrta. Other similar baby names are Beata, Bera, Berna, Beta, Betta, Herta and Gerta.