Carl Yastrzemski is 86 years old as of February 2026, and he will turn 87 on August 22, 2026.

Quick Scoop: How old is Carl Yastrzemski?

  • Full name: Carl Michael Yastrzemski.
  • Date of birth: August 22, 1939.
  • Current age: 86 years old (he turned 86 on August 22, 2025, and will be 87 in August 2026).
  • Place of birth: Southampton, New York.

A bit of context

Carl Yastrzemski, widely known as “Yaz,” is a Hall of Fame Boston Red Sox legend who played his entire 23-year MLB career in Boston from 1961 to 1983. He was inducted into the Baseball Hall of Fame in 1989 and is remembered for his 1967 Triple Crown and long-standing connection with Red Sox fans.

In many recent features and fan discussions, people highlight that Yaz is now in his mid‑80s, reflecting on both his on-field greatness and his quieter life after baseball.

TL;DR: Carl Yastrzemski was born August 22, 1939, so he is 86 years old right now (turning 87 in August 2026).

Information gathered from public forums or data available on the internet and portrayed here.