:Ron Kline

{{Short description|American baseball player (1932–2002)}}

{{About||the judge|Ronald Kline|others with similar names|Ron Klein (disambiguation)}}

{{Use mdy dates|date=June 2024}}

{{Infobox baseball biography

|name=Ron Kline

|position=Pitcher

|image=Ron Kline - Pittsburgh Pirates - 1957.jpg

|caption=Kline in 1957

|bats=Right

|throws=Right

|birth_date={{Birth date|1932|3|9}}

|birth_place=Callery, Pennsylvania, U.S.

|death_date={{death date and age|2002|6|22|1932|3|9}}

|death_place=Callery, Pennsylvania, U.S.

|debutleague = MLB

|debutdate= April 21

|debutyear= 1952

|debutteam= Pittsburgh Pirates

|finalleague = MLB

|finaldate=June 13

|finalyear=1970

|finalteam= Atlanta Braves

|statleague = MLB

|stat1label=Win–loss record

|stat1value=114–144

|stat2label=Earned run average

|stat2value=3.75

|stat4label=Saves

|stat4value=108

|stat3label=Strikeouts

|stat3value=989

|teams=

• Pittsburgh Pirates ({{mlby|1952}}, {{mlby|1955}}–{{mlby|1959}})
• St. Louis Cardinals ({{mlby|1960}})
• Los Angeles Angels ({{mlby|1961}})
• Detroit Tigers ({{mlby|1961}}–{{mlby|1962}})
• Washington Senators ({{mlby|1963}}–{{mlby|1966}})
• Minnesota Twins ({{mlby|1967}})
• Pittsburgh Pirates ({{mlby|1968}}–{{mlby|1969}})
• San Francisco Giants ({{mlby|1969}})
• Boston Red Sox ({{mlby|1969}})
• Atlanta Braves ({{mlby|1970}})

}}

Ronald Lee Kline (March 9, 1932 – June 22, 2002) was an American professional baseball player.

He played in Major League Baseball as a right-handed pitcher over parts of seventeen seasons (1952, 1955–1970) with the Pittsburgh Pirates, St. Louis Cardinals, Los Angeles Angels, Detroit Tigers, Washington Senators, Minnesota Twins, San Francisco Giants, Boston Red Sox and Atlanta Braves. For his career, he compiled a 114–144 record in 736 appearances, most as a relief pitcher, with a 3.75 earned run average and 989 strikeouts.