San Francisco Giants Wins Leaders

Career totals with the Giants and the best single seasons in club history. Records run through the 2025 season.

Christy Mathewson holds the Giants career record with 372 wins. The single-season record is 44, by Mickey Welch in 1885.

All-time Giants leaders

Career totals with the club

#	Player	With the club	W	G
1	Christy Mathewson	1900–1916	372	635
2	Carl Hubbell	1928–1943	253	535
3	Juan Marichal	1960–1973	238	458
3	Mickey Welch	1883–1892	238	427
5	Amos Rusie	1890–1898	234	427
6	Tim Keefe	1885–1891	174	272
7	Freddie Fitzsimmons	1925–1937	170	403
8	Hal Schumacher	1931–1946	158	391
9	Joe McGinnity	1902–1908	151	300
10	Hooks Wiltse	1904–1914	136	339
11	Gaylord Perry	1962–1971	134	367
12	Larry Jansen	1947–1954	120	283
13	Madison Bumgarner	2009–2019	119	289
14	Jouett Meekin	1894–1899	116	217
15	Luther Taylor	1900–1908	115	270
15	Jeff Tesreau	1912–1918	115	247
17	Red Ames	1903–1913	108	282
17	Johnny Antonelli	1954–1960	108	280
17	Tim Lincecum	2007–2015	108	269
20	Mike McCormick	1956–1970	107	357
20	Art Nehf	1919–1926	107	226
22	Kirk Rueter	1996–2005	105	281
23	Matt Cain	2005–2017	104	342
24	Rube Marquard	1908–1915	103	239
25	Sal Maglie	1945–1955	95	221

Best seasons in club history

#	Player	Season	W	G
1	Mickey Welch	1885	44	56
2	Tim Keefe	1886	42	64
3	Mickey Welch	1884	39	65
4	Christy Mathewson	1908	37	56
5	Amos Rusie	1894	36	54
6	Tim Keefe	1887	35	56
6	Tim Keefe	1888	35	51
6	Joe McGinnity	1904	35	51
9	Christy Mathewson	1904	33	48
9	Jouett Meekin	1894	33	53
9	Amos Rusie	1891	33	61
9	Amos Rusie	1893	33	56
9	Mickey Welch	1886	33	59
14	Tim Keefe	1885	32	46
14	Amos Rusie	1892	32	65
16	Christy Mathewson	1905	31	43
16	Joe McGinnity	1903	31	55
18	Christy Mathewson	1903	30	45
19	Amos Rusie	1890	29	67
20	Tim Keefe	1889	28	47
20	Amos Rusie	1897	28	38
22	Christy Mathewson	1910	27	38
22	Joe McGinnity	1906	27	45
22	Mickey Welch	1889	27	45
25	Carl Hubbell	1936	26	42