Karolann \k(a)-rola-nn, kar(o)-lann\ as a girl's name.
The baby name Karolann sounds like Carolann and Karolynn. Other similar baby names are Kaitlann, Karlynn, Karolina, Carolynn, Karolynne, Karolyne, Karolyna, Karolyn, Karoline, Karolin, Karilynn, Carolanne, Carolan, Kariann and Karalynn.