San Francisco 49ers Sacks Leaders

Career totals with the 49ers and the best single seasons in club history. Records run through the 2025 season. AAFC seasons (1946-1949) are not loaded.

49ers records →

Bryant Young holds the 49ers career record with 89.0 sacks. The single-season record is 19.5, by Aldon Smith in 2012.

SK INT TKL TFL SOLO PD FF QBH TD

All-time 49ers leaders

Career totals with the club

#	Player	With the club	SK	G
1	Bryant Young	1994–2007	89.0	199
2	Charles Haley	1986–1999	66.5	97
3	Nick Bosa	2019–2025	64.5	83
4	Ahmad Brooks	2009–2016	51.5	113
5	Dana Stubblefield	1993–2002	46.5	107
6	Dwaine Board	1979–1988	45.0	117
7	Aldon Smith	2011–2014	44.0	48
8	Justin Smith	2008–2014	43.5	109
9	Chris Doleman	1996–1998	38.0	48
10	Arik Armstead	2015–2023	33.5	107
11	Andre Carter	2001–2005	31.5	64
12	Jeff Stover	1982–1988	30.5	81
13	Roy Barker	1996–1998	30.0	45
14	Pierce Holt	1988–1992	29.5	70
15	DeForest Buckner	2016–2019	28.5	62
16	Fred Dean	1981–1985	28.0	57
16	Larry Roberts	1986–1993	28.0	89
18	Tim Harris	1991–1995	26.0	42
19	Kevin Fagan	1987–1993	25.5	83
20	Dennis Brown	1990–1996	24.5	109
21	Michael Carter	1984–1992	22.5	121
22	Parys Haralson	2006–2011	21.5	77
23	Julian Peterson	2000–2005	21.0	77
23	Patrick Willis	2007–2014	21.0	111
25	Ray McDonald	2007–2014	19.5	95

Single-season 49ers records

Best seasons in club history

#	Player	Season	SK	G
1	Aldon Smith	2012	19.5	16
2	Nick Bosa	2022	18.5	16
3	Fred Dean	1983	17.5	16
4	Tim Harris	1992	17.0	16
5	Charles Haley	1990	16.0	16
6	Nick Bosa	2021	15.5	17
7	Chris Doleman	1998	15.0	16
7	Dana Stubblefield	1997	15.0	16
9	Aldon Smith	2011	14.0	15
10	Dwaine Board	1983	13.0	16
11	Roy Barker	1996	12.5	16
11	Andre Carter	2002	12.5	15
13	Roy Barker	1998	12.0	16
13	DeForest Buckner	2018	12.0	16
13	Chris Doleman	1997	12.0	16
13	Charles Haley	1986	12.0	16
17	Dwaine Board	1985	11.5	16
17	Charles Haley	1988	11.5	16
17	Bryant Young	1996	11.5	16
20	Chris Doleman	1996	11.0	16
20	Jeff Stover	1986	11.0	15
20	Bryant Young	1999	11.0	16
23	Kevin Greene	1997	10.5	14
23	Charles Haley	1989	10.5	16
23	Dana Stubblefield	1993	10.5	16