Ruslan Chagilov (b. 2003) is a Russian actor based in Moscow. He is currently completing his studies at the Moscow Art Theatre School (2021–2025).

On television, he appeared as Aleksandr in the historical drama series Ekatarina (2014–2023). He played Kursant in the TV series Mamonty (2023–2024), and most recently portrayed Sasha Marts in the drama Zlye lyudi (2025).

He is a native Russian speaker and fluent in English. He speaks with both American and British accents. His ethnic appearance includes Middle European, Slavic, Caucasian, Eastern European, Mediterranean, and Balkan types.

He is trained in stage combat, fencing, horse riding, swimming, and boxing. He also plays guitar and dances jazz, waltz, contemporary, modern, and ballet. He holds a category B driving license.

He is 180 cm tall, weighs 65 kg, has light brown hair and blue eyes, and has a playing age of 18–28.