Results for Puerto Rico in 400 metres Freestyle, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1960 Summer Olympics	Robert Chenaux	39
1964 Summer Olympics	Celestino Pérez	27
	Elliot Chenaux	DNS
1968 Summer Olympics	Jorge González	28
	Michael Goodner	33
1976 Summer Olympics	Francisco Canales	41
1988 Summer Olympics	Sal Vassallo	15
1992 Summer Olympics	Jorge Herrera	30