Dwane \d-wane, dwa-ne\ as a boy's name is a variant of Dwayne (Irish, Gaelic), and the meaning of Dwane is "swarthy".

The baby name Dwane sounds like Dane, Deane, Doane, Duane and Dwaine. Other similar baby names are Dwade, Twan, Dawayne, Dan, Dann, Dana, Danie, Dayne, Daine, Dani, Dawe, Dewayne, Devane, Dean, Dene, Delane, Doan, Donne, Dowan, Dwain, Duwayne, Duwaine, Duayne, Dunne, Dwire, Ewan, Gwayne, Iwan, Swaine, Swayne and Twaine.