EntityQ564260· pop 8· linked from 1 articlesKCNSign in to saveKCN may refer to:ArticleKCN may refer to: The Nubi language of Uganda and Kenya has ISO 639-3 code kcn Potassium cyanide has chemical formula KCN Kent Community Network, broadband providerConnectionsISO 639-3Entitypotassium cyanideEntityNubiEntity