Abner Dalrymple was a professional baseball player who played in the late 19th century. He was born on September 9, 1857, in Gratiot, Wisconsin, and grew up on a farm where he developed a love for the game of baseball. Dalrymple began his baseball career in 1875, playing for a local team in Wisconsin. He then moved on to play for several minor league teams before joining the Milwaukee Grays in 1878.

Dalrymple played for several different teams over the course of his career, including the Chicago White Stockings, the Milwaukee Brewers, and the Pittsburgh Alleghenys. He was known for his excellent hitting ability, and he had a career batting average of .288. He was also a versatile player, capable of playing multiple positions including first base, second base, and outfield.

One of Dalrymple's most notable achievements was being a member of the 1886 Chicago White Stockings team that won the National League pennant. He was an important player on that team, batting .289 with 10 home runs and 91 RBIs. In addition to his success on the field, Dalrymple was also known for his sportsmanship and was considered one of the most respected players of his time.

After retiring from baseball, Dalrymple went on to become a successful businessman in Chicago. He owned a grocery store and later became involved in the insurance industry. He remained involved in baseball as well, serving as an umpire for several seasons.