The present application relates to an underwear for a male, which belongs to a technical field of clothing. The underwear for the male includes a body, and the body includes a front portion and a back part. The front portion is provided with a genital bag with an opening, and the genital bag is provided at an inner side of the body. A connecting part is provided at the inner side of the body, connected with cloth at an edge of the genital bag, and extends from the front portion to the back part.