Daynesha is a unique African American name created in the late 20th century by combining elements from names like Dawn, Denise, and Sheryl. It has no widely agreed-upon meaning but evokes positivity and warmth, with interpretations such as "like Dawn's essence" or associations with light and beauty. Popularized among African American communities, it gained further recognition through figures like Daynesha LaShay Brown, a WNBA player.