Results for Jamaica in 400 metres Hurdles, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1984 Summer Olympics	Karl Smith	5 h2 r2/3
	Ken Gray	3 h5 r1/3
1988 Summer Olympics	Winthrop Graham	5
1992 Summer Olympics	Winthrop Graham	2	Silver
	Mark Thompson	AC h5 r1/3
1996 Summer Olympics	Neil Gardner	5 h2 r2/3
	Dinsdale Morgan	4 h1 r1/3
	Winthrop Graham	AC h5 r1/3
2000 Summer Olympics	Dinsdale Morgan	7 h3 r2/3
	Kemel Thompson	4 h7 r1/3
	Ian Weakley	8 h6 r1/3
2004 Summer Olympics	Danny McFarlane	2	Silver
	Kemel Thompson	4 h3 r2/3
	Dean Griffiths	8 h1 r2/3
2008 Summer Olympics	Danny McFarlane	4
	Markino Buckley	7
	Isa Phillips	5 h1 r2/3
2012 Summer Olympics	Leford Green	7
	Roxroy Cato	5 h1 r1/3
	Josef Robertson	5 h6 r1/3
2016 Summer Olympics	Annsert Whyte	5
	Jaheel Hyde	5 h1 r2/3
	Roxroy Cato	AC h3 r2/3
2020 Summer Olympics	Kemar Mowatt	5 h1 r2/3
	Shawn Rowe	6 h2 r2/3
	Jaheel Hyde	8 h3 r2/3
2024 Summer Olympics	Roshawn Clarke	DNF final
	Jaheel Hyde	7h1 r3/4
	Malik James-King	7h2 r3/4