All-Time Leaders - m.bbref.com

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Single-Season Leaders & Records for Home Runs

Rank	Player (age that year)	Home Runs	Year	Bats	HR Log
1.	Barry Bonds (36)	73	2001	L	HR Log
2.	Mark McGwire (34)	70	1998	R	HR Log
3.	Sammy Sosa (29)	66	1998	R	HR Log
4.	Mark McGwire (35)	65	1999	R	HR Log
5.	Sammy Sosa (32)	64	2001	R	HR Log
6.	Sammy Sosa (30)	63	1999	R	HR Log
7.	Roger Maris (26)	61	1961	L	HR Log
8.	Babe Ruth+ (32)	60	1927	L	HR Log
9.	Babe Ruth+ (26)	59	1921	L	HR Log
10.	Jimmie Foxx+ (24)	58	1932	R	HR Log
	Hank Greenberg+ (27)	58	1938	R	HR Log
	Ryan Howard (26)	58	2006	L	HR Log
	Mark McGwire (33)	58	1997	R	HR Log
14.	Luis Gonzalez (33)	57	2001	L	HR Log
	Alex Rodriguez (26)	57	2002	R	HR Log
16.	Ken Griffey (27)	56	1997	L	HR Log
	Ken Griffey (28)	56	1998	L	HR Log
	Hack Wilson+ (30)	56	1930	R	HR Log
19.	Jose Bautista (29)	54	2010	R	HR Log
	Ralph Kiner+ (26)	54	1949	R	HR Log
	Mickey Mantle+ (29)	54	1961	B	HR Log
	David Ortiz (30)	54	2006	L	HR Log
	Alex Rodriguez (31)	54	2007	R	HR Log
	Babe Ruth+ (25)	54	1920	L	HR Log
	Babe Ruth+ (33)	54	1928	L	HR Log
26.	George Foster (28)	52	1977	R	HR Log
	Mickey Mantle+ (24)	52	1956	B	HR Log
	Willie Mays+ (34)	52	1965	R	HR Log
	Mark McGwire (32)	52	1996	R	HR Log
	Alex Rodriguez (25)	52	2001	R	HR Log
	Jim Thome (31)	52	2002	L	HR Log
32.	Cecil Fielder (26)	51	1990	R	HR Log
	Andruw Jones (28)	51	2005	R	HR Log
	Ralph Kiner+ (24)	51	1947	R	HR Log
	Willie Mays+ (24)	51	1955	R	HR Log
	Johnny Mize+ (34)	51	1947	L	HR Log
37.	Brady Anderson (32)	50	1996	L	HR Log
	Albert Belle (28)	50	1995	R	HR Log
	Prince Fielder (23)	50	2007	L	HR Log
	Jimmie Foxx+ (30)	50	1938	R	HR Log
	Sammy Sosa (31)	50	2000	R	HR Log
	Greg Vaughn (32)	50	1998	R	HR Log
43.	Albert Belle (31)	49	1998	R	HR Log
	Barry Bonds (35)	49	2000	L	HR Log
	Andre Dawson+ (32)	49	1987	R	HR Log
	Lou Gehrig+ (31)	49	1934	L	HR Log
	Lou Gehrig+ (33)	49	1936	L	HR Log
	Shawn Green (28)	49	2001	L	HR Log
	Ken Griffey (26)	49	1996	L	HR Log
	Todd Helton (27)	49	2001	L	HR Log