Jason Castro
C · Born June 18, 1987
Age in each postseason series
- 2015 AL Wild Card (October 6, 2015), Astros vs Yankees 1–0: 28 years, 110 days
- 2015 ALDS (October 8, 2015), Astros vs Royals 2–3: 28 years, 112 days
- 2017 AL Wild Card (October 3, 2017), Twins vs Yankees 0–1: 30 years, 107 days
- 2020 NLDS (October 6, 2020), Padres vs Dodgers 0–3: 33 years, 110 days
- 2021 ALDS (October 7, 2021), Astros vs White Sox 3–1: 34 years, 111 days
- 2021 ALCS (October 15, 2021), Astros vs Red Sox 4–2: 34 years, 119 days
- 2021 World Series (October 26, 2021), Astros vs Braves 2–4: 34 years, 130 days
Age in each season
- 2010 (Astros): 22 years, 287 days to 23 years, 105 days
- 2012 (Astros): 24 years, 288 days to 25 years, 105 days
- 2013 (Astros): 25 years, 287 days to 26 years, 105 days
- 2014 (Astros): 26 years, 287 days to 27 years, 105 days
- 2015 (Astros): 27 years, 287 days to 28 years, 105 days
- 2016 (Astros): 28 years, 288 days to 29 years, 105 days
- 2017 (Twins): 29 years, 287 days to 30 years, 105 days
- 2018 (Twins): 30 years, 287 days to 31 years, 105 days
- 2019 (Twins): 31 years, 287 days to 32 years, 105 days
- 2020 (Angels of Anaheim, Padres): 32 years, 288 days to 33 years, 105 days
- 2021 (Astros): 33 years, 287 days to 34 years, 105 days
- 2022 (Astros): 34 years, 287 days to 35 years, 105 days