He plays primarily as a Forward. His preferred foot is Right. His current market value is estimated at 25K €.

His most recent move was a from Club Deportivo Michel to Alvarado Mar del Plata on 2025-01-02.

In the ARG Primera Nacional 2025 season, Ariel Castellano scored 0 goals and provided 0 assists across 17 appearances, averaging 0 goals per game with 0 shots attempted and 0 on target.