William Britton "Bil" Baird (August 15, 1904 – March 18, 1987) was an American puppeteer of the mid- and late 20th century.
One of his better known creations was Charlemane the lion. He and his wife Cora Eisenberg Baird (1912–1967) produced and performed the famous puppetry sequence for "The Lonely Goatherd" in the film version of The Sound of Music.
He wrote The Art of the Puppet (1965) and also provided the puppets for Dark Shadows. Baird also created the expandable nose Peter Noone wore as Pinocchio in the 1968 musical adaptation of the Carlo Collodi story that aired on NBC as a Hallmark Hall of Fame special.
Born in Grand Island, Nebraska, Baird grew up in Mason City, Iowa. Baird traced his love of puppets to the moment when his father made him a simple string puppet when he was eight. In 1921, he attended a local performance of the Tony Sarg production of “Rip Van Winkle”, which cemented his interest. By the time he was fourteen, Baird was creating his own puppets and giving performances in the attic of his parent's home.
A graduate of the University of Iowa and the Chicago Academy of Fine Arts, he began work with childhood idol Tony Sarg in New York City in 1928.
In 1934, Baird formed his own company, the Baird Marionettes. Their first performance was at the Chicago’s World’s Fair.
In 1951, Baird's Marionettes performed some of the roles in the Broadway musical Flahooley, a fantasy about a mass-produced laughing doll who unintentionally threatens the American industrial system.