Zuleyka Jerris Rivera Mendoza (born October 3, 1987 in Cayey, Puerto Rico, and raised in Salinas, Puerto Rico) is a Puerto Rican beauty queen who held the titles Miss Puerto Rico Universe 2006 and Miss Universe 2006. She made her debut as a telenovela actress in Telemundo's soap opera Dame Chocolate.

Zuleyka Rivera represented Puerto Rico in the Miss Universe 2006 pageant which was televised live internationally from the Shrine Auditorium in Los Angeles, California on July 23, 2006. After competing in swimsuit, evening gown and interview, she was crowned Miss Universe by outgoing titleholder Natalie Glebova of Canada.