Matches in people

Louis Jourdan Louis Jourdan Born on Jun 19, 1921 in Marseille (France)
Pierre Watkin Pierre Watkin Born on Dec 29, 1887 in Sioux City (IA), died Feb 3, 1960 in Hollywood (CA)
Louis Nye Louis Nye Born on May 1, 1913 in Hartford (CT), died Oct 9, 2005 in Los Angeles (CA)
Louis Hayward Louis Hayward Born on Mar 19, 1909 in Johannesburg (South Africa), died Feb 21, 1985 in Palm Springs (CA)
Louis K. Sidney Louis K. Sidney Born on Aug 6, 1891 in New York City (NY), died Feb 22, 1958 in Los Angeles County (CA)
Louis Armstrong Louis Armstrong Born on Aug 4, 1901 in New Orleans (LA), died Jul 6, 1971 in New York City (NY)

Matches in movies

The Oath of Pierre The Oath of Pierre (1914)
Pierre of the Plains Pierre of the Plains (1942)
The St. Louis Kid The St. Louis Kid (1934)
The Adventures of Lucky Pierre The Adventures of Lucky Pierre (1961)
Meet Me in St. Louis Meet Me in St. Louis (1944)
St. Louis Blues St. Louis Blues (1939)