1.  a person appearing or attempting to be a member of the opposite sex, as a transsexual or habitual cross-dresser.

That is the definition of transgender from

Recently, a transgender pro wrestler made her debut in San Diego for the American Wrestling Alliance.  Her name is Mariah Morena, but works in wrestling under the name Amanda "The Blood Thirsty Vixen".  She told that her wrestling name, Amanda, does have a double-meaning and says she "loves subliminal messages."

Here are some photos that I lifted from her Facebook page...

And here's a crappy promo she cut for some crappy promotion in Missouri...