Jalmaro Calvin is a professional footballer from ANT and is currently 23 years old. He is on the books of Saint Mirren and wears shirt number 17. His main role on the pitch is Forward. His estimated market valuation currently stands at 100K €.

His latest transfer saw him join Saint Mirren from Cavalier FC via on 2025-07-22.

During the Scottish Premiership 2025-2026 campaign, Jalmaro Calvin made 18 appearances, scoring 0 goals and adding 0 assists. He averaged 0 goals per match from 5 shots, with 1 on target.