List of Major League Baseball managerial wins and winning percentage leaders

[1] All three lists are current through the close of the 2024 Major League Baseball season.

Vic Harris, who was a manager in the segregated Negro leagues, has the highest percentage at 547–278 (.663).

Dave Roberts is the active leader in winning percentage at 851–507 (.627), which is also the highest outside of the minority leagues.

The lowest winning percentage for a qualifying manager is Doc Prothro: .301 (138–320–2) in 460 games.

The following is a list of all-time World Series win-loss records for managers.

Connie Mack in 1916. Connie Mack is the all-time leader in career wins and losses by a manager.
Bruce Bochy is the active leader in manager wins and is eighth overall.
Vic Harris has the highest winning percentage of all time. Harris managed the Homestead Grays to seven Negro National League pennants and one Negro World Series title in eleven seasons as manager.
Dave Roberts is the manager of the Los Angeles Dodgers , winning two World Series. Roberts is the leader in winning percentage by an active manager.
Casey Stengel has most World Series wins in MLB history
Joe McCarthy guided the New York Yankees to eight pennants in 16 seasons and has the highest winning percentage of any manager who managed at least 10 World Series games.