Kirk Cousins is 37 years old as of late December 2025. He was born on August 19, 1988, in Barrington, Illinois.

Quick Scoop

  • Full name: Kirk Daniel Cousins.
  • Date of birth: August 19, 1988.
  • Current age: 37 years old (he turned 37 on August 19, 2025).
  • Current team: Atlanta Falcons, quarterback.

Why his age is a talking point

  • At 37, he is in the later stage of a typical NFL quarterback’s career, so fans often debate how long he can play at a high level.
  • His age frequently comes up in discussions about contracts, injuries, and how the Falcons are planning their future around him.

Many forum and social media debates around “how old is Kirk Cousins” quickly turn into conversations about how much longer he can remain an effective starter in the league.

TL;DR: Kirk Cousins is 37 years old, born August 19, 1988, and is currently the Atlanta Falcons’ starting quarterback.

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