Results for Australia in 100 metres Breaststroke, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1968 Summer Olympics	Ian O'Brien	6
1972 Summer Olympics	Paul Jarvie	20
1976 Summer Olympics	Paul Jarvie	14
1980 Summer Olympics	Peter Evans	3	Bronze
	Lindsay Spencer	6
1984 Summer Olympics	Peter Evans	3	Bronze
	Brett Stocks	6
1988 Summer Olympics	Ian McAdam	=22
1992 Summer Olympics	Phil Rogers	3	Bronze
	Shane Lewis	28
1996 Summer Olympics	Phil Rogers	5
2000 Summer Olympics	Phil Rogers	17
2004 Summer Olympics	Jim Piper	=19
2008 Summer Olympics	Brenton Rickard	5
	Christian Sprenger	14
2012 Summer Olympics	Christian Sprenger	2	Silver
	Brenton Rickard	6
2016 Summer Olympics	Jake Packard	9
	Josh Palmer	31
2020 Summer Olympics	Matt Wilson	22
	Zac Stubblety-Cook	24
2024 Summer Olympics	Joshua Yong	12
	Sam Williamson	24