|Born: June 24, 1869|
|Died: April 13, 1927 (aged 57)|
|May 7, 1890, for the Pittsburgh Alleghenys|
|Last MLB appearance|
|June 14, 1899, for the Washington Senators|
|Earned run average||6.28|
Kirtley Baker (June 24, 1869 – April 15, 1927) was a pitcher in Major League Baseball. He played for the Baltimore Orioles, Pittsburgh Alleghenys (now Pirates), and Washington Senators.