Lahr (surname)

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


 * Bert Lahr (1895–1967), born Irving Lahrheim, American actor of Jewish German descent
 * Jane Lahr (born 1943), daughter of Bert Lahr, sister of John Lahr
 * John Lahr (born 1941), American theater critic
 * Charles Lahr (1885–1971), German-born Londoner anarchist, bookseller and publisher
 * Warren Lahr (1923–1969), professional American Football player