Nolan Arenado
3B · Born April 16, 1991
Age in each postseason series
- 2017 NL Wild Card (October 4, 2017), Rockies vs Diamondbacks 0–1: 26 years, 171 days
- 2018 NL Wild Card (October 2, 2018), Rockies vs Cubs 1–0: 27 years, 169 days
- 2018 NLDS (October 4, 2018), Rockies vs Brewers 0–3: 27 years, 171 days
- 2021 NL Wild Card (October 6, 2021), Cardinals vs Dodgers 0–1: 30 years, 173 days
- 2022 NL Wild Card (October 7, 2022), Cardinals vs Phillies 0–2: 31 years, 174 days
Age in each season
- 2013 (Rockies): 21 years, 350 days to 22 years, 168 days
- 2014 (Rockies): 22 years, 350 days to 23 years, 168 days
- 2015 (Rockies): 23 years, 350 days to 24 years, 168 days
- 2016 (Rockies): 24 years, 351 days to 25 years, 168 days
- 2017 (Rockies): 25 years, 350 days to 26 years, 168 days
- 2018 (Rockies): 26 years, 350 days to 27 years, 168 days
- 2019 (Rockies): 27 years, 350 days to 28 years, 168 days
- 2020 (Rockies): 28 years, 351 days to 29 years, 168 days
- 2021 (Cardinals): 29 years, 350 days to 30 years, 168 days
- 2022 (Cardinals): 30 years, 350 days to 31 years, 168 days
- 2023 (Cardinals): 31 years, 350 days to 32 years, 168 days
- 2024 (Cardinals): 32 years, 351 days to 33 years, 168 days
- 2025 (Cardinals): 33 years, 350 days to 34 years, 168 days