One way to create a wrestling name is to use a name generator, such as the one found on WrestlingName.com. You input your real name into the generator, and it gives you a wrestling name. There is a version of the generator for women as well as a Spanish version.
Another wrestling name generator is available on FantasyNameGenerators.com. One click generates 10 potential names. If you do not like the ones listed, you can click again to see 10 more choices. There is a possibility that some of the names have already been used by other wrestlers, acknowledges the site author. This generator has names for both men and women. Some examples of possible names are The Mongrel and Black Widow.