1931 Rockford High School, Page 35: Evelyn Pauline Kingsbury, Clifford Henry Kirchner, Charlotte Evelyn Klingstedt, Elizabeth Ruth Knight, Jane Emeline Knight, Ruth Louise Knock,
Evelyn Harriette Knott, Yvonne Althea Knott, Esther Marie Knudsen, Casey Joseph Kowalewski, Leslie William Kozloski, Julius John Krauklis.