Heyl

Heyl is a surname. Notable people with the surname include:


 * Allan Heyl, South African bank robber
 * Brett Heyl (born 1981), American slalom canoer
 * Charles W. Heyl (1857-1936), American politician
 * Jeremy S. Heyl, Canadian astronomer
 * Paul R. Heyl (1872–1961), American physicist
 * Willy Kaiser-Heyl (1876–1953), German film actor