Ch'kan, son of Leskit was a male Klingon, the son of Leskit and Karreka, daughter of Lyyroq, born in 2373.

At age two, Ch'kan fell in love with a three-year-old girl, and attempted to write a love poem for her. Ch'kan shared this poem with his father, Leskit, who then used it to get fellow IKS Gorkon officer Kurak to laugh. (TNG novel: Diplomatic Implausibility)

Leskit first mentioned his young son in Diplomatic Implausibility, but he was not given a name until the novel A Burning House.