Pichaya Kurattanasiri is a Thai Paralympic track and field athlete who competes in T52 sprint events.

[1] He claimed a bronze medal in the men's 400 m T52 event at the 2015 IPC Athletics World Championships which was also eventually his first medal at the IPC Athletics World Championships.

[2] He made his debut appearance at the Paralympics representing Thailand at the 2016 Summer Paralympics and competed in the men's 100m T52, men's 400m T52 and men's 1500m T52 events.

[3] He claimed bronze medal in the 1500m T52 event which was his first Paralympic medal.

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