Andrew Kittredge Bio
Andrew Michael Kittredge (born March 17, 1990) is an American professional baseball pitcher for the Baltimore Orioles of Major League Baseball (MLB). A right-handed reliever, he has pitched in MLB for the Tampa Bay Rays, St. Louis Cardinals, Chicago Cubs, and Baltimore Orioles. He first reached the majors with Tampa Bay in 2017 and was selected as an All-Star in 2021.
Early Life and Background
Andrew Michael Kittredge was born on March 17, 1990, in Spokane, Washington, where he continues to make his home. He attended Ferris High School in Spokane, where he developed as a pitcher and drew attention from professional scouts. After his senior season, the Seattle Mariners selected him in the 45th round of the 2008 Major League Baseball draft.
Rather than begin a professional career immediately, Kittredge chose to attend the University of Washington and play college baseball. He continued to refine his game on campus and broadened his experience during the summer of 2010, when he played collegiate summer baseball with the Orleans Firebirds of the Cape Cod Baseball League. Those seasons in Spokane and in the Pacific Northwest helped shape the durable, strike-throwing style that would later define his time in professional baseball.
Path to Professional Baseball
Kittredge’s path to the majors began in earnest when he signed with the Seattle Mariners as an undrafted free agent on August 25, 2011. He made his professional debut that year with the Low-A Everett AquaSox, beginning a long climb through the minor leagues. He split 2012 among the Single-A Clinton LumberKings, the High-A High Desert Mavericks, and the Double-A Jackson Generals, then moved between High Desert, Jackson, and the Triple-A Tacoma Rainiers in 2013.
By 2014, Kittredge had become a steady bullpen option in the Mariners system, appearing in 46 games across three affiliates and posting a 7-1 record with 117 strikeouts in 89 and two-thirds innings. He continued his development at Jackson and Tacoma in 2015 and 2016. On November 18, 2016, the Mariners traded Kittredge, along with Dalton Kelly and Dylan Thompson, to the Tampa Bay Rays in exchange for Richie Shaffer and Taylor Motter, setting the stage for his major league debut the following year.
Andrew Kittredge Career
Early Career (2017-2018)
Kittredge received his first call to the majors on July 17, 2017, when the Tampa Bay Rays brought him up for a brief debut. He pitched two and one-third innings, allowing one run on five hits, before being optioned back to the Triple-A Durham Bulls to open a roster spot for newly acquired Sergio Romo. He returned to the Rays on July 26 to replace the injured Jake Odorizzi and was recalled again in September when rosters expanded, finishing his rookie season with a 1.76 ERA in 15 and one-third innings across 15 games.
In 2018, Kittredge appeared in 33 games, including three starts, and was at the center of a tense moment on September 27, 2018, when he threw a pitch at New York Yankees catcher Austin Romine following a pitch from CC Sabathia that struck Jake Bauers. Kittredge was fined and given a three-game suspension that was later rescinded. He finished the year with a 7.75 ERA in 38 and one-third innings, and on November 2, 2018, the Rays designated him for assignment and outrighted him to Triple-A Durham.
Tampa Bay Rays Breakthrough (2019-2023)
Kittredge returned to the Rays’ active roster on June 18, 2019, and turned in his first extended major league season, recording a 4.17 ERA with 58 strikeouts across 49 and two-thirds innings in 37 appearances. In the shortened 2020 campaign, he posted a 2.25 ERA in eight appearances before a sprained ulnar collateral ligament ended his season on August 12, 2020, against the Boston Red Sox. He became a free agent after being outrighted off the 40-man roster, then re-signed with the Rays on a minor league contract in December 2020. He triggered an opt-out clause in March 2021 but returned on a new minor league deal five days later and was selected back to the 40-man roster on March 26.
The 2021 season marked Kittredge’s breakthrough. He pitched to a 1.47 ERA across 32 games and 43 innings in the first half, earning a spot on the 2021 MLB All-Star Game roster on July 12. He returned in 2022 and posted a 3.15 ERA in 17 appearances, but on June 10 the Rays announced that he would undergo Tommy John surgery, ending his campaign. He began 2023 on the injured list while rehabilitating and was activated on August 17.
St. Louis Cardinals Era (2024)
On January 5, 2024, the Rays traded Kittredge to the St. Louis Cardinals in exchange for Richie Palacios. He quickly became a dependable late-inning option in the St. Louis bullpen, appearing in 74 relief outings and compiling a 5-5 record with a 2.80 ERA, 67 strikeouts, and 70 and two-thirds innings pitched. His strong season cemented his reputation as a reliable reliever and made him one of the more sought-after free agents that winter.
Baltimore Orioles Era (2025-Present)
On January 13, 2025, Kittredge signed a one-year, $10 million contract with the Baltimore Orioles, beginning a new chapter in his career. His debut season in Baltimore was slowed by a left knee debridement performed on March 7, which kept him out for several months before he was activated from the injured list on May 21. In 31 appearances for the Orioles, he posted a 2-2 record and a 3.45 ERA with 32 strikeouts across 31 and one-third innings pitched.
On July 31, 2025, the Orioles traded Kittredge to the Chicago Cubs in exchange for infielder Wilfri De La Cruz. In his first game against Baltimore after the deal, he struck out two of his former teammates. On August 6, 2025, he threw an immaculate inning against the Cincinnati Reds, the sixth in Cubs history and the first since Hayden Wesneski in 2022. Across 23 appearances for Chicago, Kittredge compiled a 2-1 record and a 3.32 ERA with 32 strikeouts and five saves in 21 and two-thirds innings. On November 4, 2025, he was traded back to the Baltimore Orioles in exchange for cash considerations.
Notable Events and Milestones
Kittredge’s 2021 All-Star selection stands as the signature milestone of his career, the result of a dominant first half in the Tampa Bay bullpen. He added another memorable accomplishment on August 6, 2025, when he threw an immaculate inning for the Cubs against Cincinnati, striking out three batters on nine pitches. He has also navigated major setbacks with resilience, returning from Tommy John surgery in 2023 and from knee surgery in 2025 to contribute at the major league level.
Andrew Kittredge Family
Personal Life
Kittredge married his wife, Tobey, in 2017. The couple has two children and lives in Spokane, Washington, his hometown. He returned to the Pacific Northwest during the off-seasons throughout his major league career.
2025 Season Performance
The 2025 season saw Kittredge play for two clubs in one year for the first time in his major league career. He opened the year with the Baltimore Orioles on a one-year, $10 million contract, but a left knee debridement in March delayed his debut until late May. Once healthy, he delivered a 3.45 ERA across 31 appearances and 31 and one-third innings for Baltimore before being dealt to the Chicago Cubs at the trade deadline.
With the Cubs, Kittredge quickly settled into a high-leverage role, recording five saves and striking out 32 batters in 21 and two-thirds innings. He authored one of the season’s most memorable moments on August 6, when he threw an immaculate inning against the Cincinnati Reds, the sixth in franchise history. He later returned to the Orioles organization in November, suggesting that Baltimore views him as a key part of its bullpen plans heading into the next season.