Sugar baby is someone who engages in a transactional dating practice known as sugar dating, and receives money, gifts, support or other material benefits in exchange for providing the attention, company and sexual services to a wealthy benefactor.

The activity differs from prostitution in that the sugar baby doesn't constantly seek new clients but instead has only one or a few steady benefactors, who pay for their company. Moreover, while sex is expected, it's not essential in all interactions between the benefactor and the beneficiary.

Use Sugar Daddy for the benefactor.