Soulle \so(ul)-le\ as a girl's name is a variant of Solana (Spanish, Latin), and the meaning of Soulle is "sunlight; eastern wind".
The baby name Soulle sounds like Zoelle, Sile, Seelie, Sally, Sallie, Salley, Sallee, Selie, Sula, Seula and Zoelie. Other similar baby names are Stelle, Holle, Joelle, Noelle, Shelle and Souline.