Marlen Aimanov is a professional footballer from KAZ and is currently 27 years old. He is on the books of Kaisar Kyzylorda Reserves and wears shirt number 99. His main role on the pitch is Forward. He measures 194cm in height and weighs 82kg.

During the International Club Friendly 2025 campaign, Marlen Aimanov made 2 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 0 shots, with 0 on target.