List of Famous people with last name Morneau

Justin Ernest George Morneau is a Canadian former professional baseball first baseman. He played in Major League Baseball (MLB) for the Minnesota Twins, Pittsburgh Pirates, Colorado Rockies, and Chicago White Sox. At 6 feet 4 inches (1.93 m) and 220 pounds (100 kg), Morneau was drafted as a catcher by the Twins in 1999. He converted to first base in the minor leagues and made his MLB debut in 2003. Morneau held that position throughout his career and in 2007 became the first Twin since Gary Gaetti in 1987–1988 to hit 30 home runs in consecutive seasons.

William Francis Morneau Jr. is a Canadian businessman and former Liberal Party politician who served as minister of finance and member of Parliament (MP) for Toronto Centre from 2015 to 2020.

Robert Fealey Morneau is a retired American prelate of the Roman Catholic Church who served as an auxiliary bishop of the Diocese of Green Bay.