No one has ever hit five home runs in a game. The record, held my many players, is four home runs in one game.
Many MLB players have hit 3 home runs in a single game. My personal favorites to do it are Mike Lowell and Cody Ross, who accomplished this feat as a members of the Florida Marlins.
Carlos Delgado with 4 home runs in a game. He is the last major league player to hit 4 home runs in a game,
No one has ever hit more than 4 home runs in single game in the MLB.
Ralph had 369 career MLB home runs.
Most home runs in a single world series game, 3 home runs.
In MLB, 0.The most home runs Aaron hit in a season in MLB was 47 in 1971.