Phonsack Seesavath is a 22-year-old professional football player from LAO. At the international level, he represents Laos U22. He plays primarily as a Midfield.

Across 1 appearances in the Asean Club Championship Shopee Cup 2024-2025, Phonsack Seesavath registered 0 goals and 0 assists, while completing 0 key passes out of 6 total passes with a passing accuracy of 6.