Kolsie \k(o)-lsie, kol-sie\ as a girl's name.
The baby name Kolsie sounds like Kelsie, Kelsi, Kelsee, Kellsie and Kelcie. Other similar baby names are Kallie, Kaysie, Kasie, Kassie, Kolline, Collie, Elsie, Goldie, Kalie, Kellie, Kissie, Kessie, Kylie, Kinsie and Nelsie.