Shawneen \sha(w)-neen\ as a girl's name is a variant of Shawna (English). See for meaning of Shawneen.
The baby name Shawneen sounds like Shannen, Shannon, Shanon, Shannin and Shannan. Other similar baby names are Shawnee, Shanee, Shareen, Shawnte, Shawnae, Shaunee, Shawnie, Shawney and Shayleen.