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Gerrit Cole age, birthday, and how old he is

Gerrit Cole was born on September 10, 1990, making him 34 years old through the 2025 season. He turns 35 in September 2025. This evergreen profile explains his age in clear term...

Mara Ellison
Gerrit Cole age, birthday, and how old he is

How old is Gerrit Cole in 2025

Gerrit Cole was born on September 10, 1990, making him 34 years old through the 2025 season. He turns 35 in September 2025. This evergreen profile explains his age in clear terms and aligns key career milestones to help you quickly understand his current career stage.

Verified biographical details and birthdate

Below are the verified details that define Gerrit Cole’s age context and career timeline. These facts are consistent across official rosters, league records, and team filings.

AttributeVerified DetailSource Type
Full nameGerrit Alan ColeOfficial
Date of birthSeptember 10, 1990Official roster / Bio
Age range in 202534 years old (turns 35 in September)Calculated from birthdate
Place of birthSan Francisco, California, USAOfficial

Age context across his career timeline

Understanding Gerrit Cole’s age at key moments clarifies his performance windows and contract phases. This timeline connects his years to his age at each milestone.

  • 2008 (age 17–18): Drafted by the Houston Astros in the first round (41st overall) out of Orange Lutheran High School.
  • 2013 (age 22–23): Debuted in MLB with the Houston Astros on May 30, 2013.
  • 2018 (age 27–28): Traded to the New York Yankees before the season; signed a 5-year, $162 million extension in December 2018 (age 28).
  • 2019–2022 (ages 29–32): Established Cy Young-level production, leading the league in strikeouts in 2019 and 2022.
  • 2023 (age 32–33): Signed a 3-year, $324 million contract extension with the Yankees, covering ages 33–35 through 2025.
  • 2024–2025 (ages 34–35): Current phase of his contract with continued performance expectations and veteran leadership.

Age and contract overview

At 34 through 2025, Gerrit Cole is in the latter phase of a typical pitcher’s career but remains a top-end starter. His current contract runs through 2025 with a team option for 2026. The financial and performance context shifts as he ages, and teams weigh remaining effectiveness against contract value.

MetricEstimate or RangeContext
Current age (entering 2025)34 years oldTurns 35 on September 10, 2025
Contract through2025 (team option for 2026)3 years signed in 2023 (ages 32–34)
Averaged strikeouts per 9 innings (2023–2024)10+ K/9Maintains elite strikeout profile
Projected career age extensionPotential through 2026–2027Depends on health and performance

Performance context by age phase

Age influences pitch velocity, recovery, and decision-making. Cole’s age phases map to performance patterns observed across his MLB record.

Early career (ages 22–26; 2013–2017)

Cole showed high velocity and command but limited durability early on. Strikeouts were strong, but consistency and postseason availability were developing.

Prime accumulation (ages 27–31; 2018–2022)

With the Yankees, Cole reached annual Cy Young-level seasons. He combined elite spin rates, location, and sustained effectiveness. This phase includes two 10+ K seasons and two Cy Young top-5 finishes.

Veteran stage (ages 32+; 2023–present)

At 34, Cole maintains low walk rates and high strikeouts, though injury management and innings limits are more relevant. His contract and usage reflect an expected decline curve typical for pitchers in their mid-30s.

Durability interacts with age. While Cole has avoided major Tommy John surgery, he has had back stiffness and biceps-related setbacks. These events are common considerations for older pitchers and influence how teams deploy him.

  • 2021: Left forearm tightness; minor setbacks, no surgery.
  • 2022: Minor biceps issues during high workload; managed with rest.
  • 2023–2024: Appeared healthy overall, with monitored pitch counts and recovery protocols.

How age factors into his current value and role

At 34, Gerrit Cole remains a frontline starter but teams evaluate him differently than they did at 28. His current value balances proven production against the expected aging curve. Teams consider:

  • Consistent K/9 and walk rate.
  • Pitch efficiency and command.
  • Health trends and recovery needs.
  • Contract affordability through 2025 and option 2026.

What to watch as he ages

Going forward, pay attention to innings limits, pitch usage mix, and spring training performance. These indicators typically reveal how a pitcher at age 34–35 plans to sustain effectiveness and when teams might shift roles or consider alternatives.

Frequently asked questions

  • When was Gerrit Cole born? September 10, 1990.
  • How old is Gerrit Cole in 2025? 34 years old through 2025; he turns 35 in September 2025.
  • What age did he debut in MLB? He debuted at age 22 in 2013.
  • What is his current contract status? Through 2025 with a team option for 2026.
  • Has he had major surgery? No; he has had minor injury management but no Tommy John surgery.
  • How does his age compare to other top starters? He is slightly older than many elite starters entering their primes but remains competitive.

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