Frank Keenan (April 8, 1858 – February 24, 1929) was an American stage and film actor and stage director and manager during the silent film era. He was among the first stage actors to star in Hollywood, and he pursued work in film features a number of years. Born in Dubuque, Iowa, Keenan acquired his education both there and at Boston College. In New York, he became a star, a celebrated Shakespearean actor who later specialized in King Lear. He was a noted Broadway matinee idol, his name appearing at the top of showbills. He acted in such hits as The Capitol, A Poor Relative and The Girl of the Golden West. He played the title role in Macbeth opposite Nance O’Neil. At one point he briefly operated his own theater, the Berkeley Lyceum in New York, which brought him recognition as both actor and director. Frank Keenan made his screen debut under the direction of Reginald Barker in The Coward (1915). His career lasted into his late 60s, and he was a leader in the Actors’ Equity Association. His last stage appearance, at 68, was as a Southern colonel in Black Velvet. Frank Keenan was married for many years to Katherine Agnes Long, who often acted with him. The Keenans had two daughters, Frances and Hilda, both of whom were stage and film actresses. His wife Katherine died in 1924; the same year he married a young music teacher, Margaret White, from Los Angeles, but divorced her in 1927. Frank Keenan remarried at age 70 to a 41-year-old actress, Leah May from Atlanta, Georgia. By daughter Hilda he was the grandfather of actor Keenan Wynn.