Ada Nicodemou (born May 14, 1977 in Sydney, Australia) is an Australian actress, best known for her role as Leah Patterson-Baker in the soap opera Home and Away.
Nicodemou first auditioned for Home and Away at the age of 16, losing the role to Laura Vasquez. The audition led to some extra work on the show. She made her TV debut in 1991, in an episode of Police Rescue.