Kubrat Onasci is a 20-year-old professional football player from BUL. He currently plays for Septemvri Sofia, wearing the number 13 shirt. He plays primarily as a Midfield. His current market value is estimated at 500K €.

His most recent move was a from Septemvri Sofia II to Septemvri Sofia on 2023-07-01.

Across 19 appearances in the Bulgarian First League 2025-2026, Kubrat Onasci registered 1 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.