Transsexuals can be prostitutes. Crossdressers can be prostitutes. Men can be prostitutes for other men.
Rarely do straight women use a male prostitue(or gigolo).
Unfortunately prostitutes are too often underage children.
Prostitution is legal in Neveda and select countries.
I needed a prostitute so I looked under "escorts".
What's the difference between a porn star and a prostitue? Nothing.