Christy Knowlings (b. 1980) is the fraternal twin sister of Christopher Lawrence Knowings. She also is known by the name "Cikae". On Sesame Street, she has twice appeared as Christy, fraternal twin sister of Chris.
Knowings's role as Christy is the first bit of acting she has done since the cancellation of the Nickelodeon show All That in 2000.