Timothée Chalamet was 21 years old during the filming of Call Me by Your Name and 22 years old when the movie was released in 2017.

How the age works out

  • Timothée Chalamet was born on December 27, 1995.
  • Call Me by Your Name is a 2017 film, and Chalamet was widely described as a 22‑year‑old playing Elio when the movie came out.
  • Principal photography took place in 2016, which means he was 20 turning 21 during shooting, so he’s generally referred to as being 21 while filming and 22 at release.

TL;DR: Timothée Chalamet was about 21 when he filmed CMBYN and 22 when audiences first saw him as Elio.

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