Lyonel

Lyonel is a given name. Notable people with the name include:


 * Lyonel Feininger (1871–1956), German-American painter and caricaturist
 * Lyonel Laurenceau (born 1942), Haitian painter
 * Lyonel Power (c. 1375 – 1445), English composer
 * Lyonel Thomas Senter Jr. (1933-2011), United States federal judge