Los Angeles Angels Losses Leaders

Career totals with the Angels and the best single seasons in club history. Includes the 2026 season through September 16: these records are rebuilt every night, so a mark set yesterday is here this morning. Lahman still names the 2016-2025 club Los Angeles Angels of Anaheim; shown as Los Angeles Angels

Angels records →

Chuck Finley holds the Angels career record with 140 losses. The single-season record is 19, by George Brunet in 1967.

ERA W SO SV WHIP IP K/9 BB/9 K/BB SHO CG GS G L BB W-L%

All-time Angels leaders

Career totals with the club

#	Player	With the club	L	G
1	Chuck Finley	1986–1999	140	436
2	Nolan Ryan	1972–1979	121	291
3	Mike Witt	1981–1990	107	314
4	Jered Weaver	2006–2016	93	322
5	Clyde Wright	1966–1973	85	266
6	Ervin Santana	2005–2012	80	236
7	Frank Tanana	1973–1980	78	225
8	Rudy May	1965–1974	76	230
9	Jim Abbott	1989–1996	74	165
9	Mark Langston	1990–1997	74	210
9	Kirk McCaskill	1985–1991	74	192
12	John Lackey	2002–2009	71	234
13	George Brunet	1964–1969	69	194
14	Dean Chance	1961–1966	66	223
15	Jarrod Washburn	1998–2005	57	193
16	Tom Murphy	1968–1972	52	133
17	Ramon Ortiz	1999–2004	49	157
18	Ken McBride	1961–1965	48	135
19	Andy Messersmith	1968–1972	47	168
20	Andy Hassler	1971–1983	46	259
21	Patrick Sandoval	2019–2024	45	107
22	Scot Shields	2001–2010	44	491
23	Jim McGlothlin	1965–1969	43	131
24	Geoff Zahn	1981–1985	42	123
25	Don Aase	1978–1984	39	192

Single-season Angels records

Best seasons in club history

#	Player	Season	L	G
1	George Brunet	1967	19	40
1	Kirk McCaskill	1991	19	30
1	Frank Tanana	1974	19	39
1	Clyde Wright	1973	19	37
5	Jim Abbott	1996	18	27
5	Dean Chance	1963	18	45
5	Nolan Ryan	1976	18	39
8	George Brunet	1968	17	39
8	Dean Chance	1966	17	41
8	Mark Langston	1990	17	33
8	Rudy May	1973	17	34
8	Tom Murphy	1971	17	37
8	Clyde Wright	1971	17	37
14	Chuck Finley	1996	16	35
14	John Lackey	2003	16	33
14	Jim McGlothlin	1969	16	37
14	Tom Murphy	1969	16	36
14	Fred Newman	1965	16	36
14	Gary Ross	1976	16	34
14	Nolan Ryan	1977	16	37
14	Nolan Ryan	1972	16	39
14	Nolan Ryan	1974	16	42
14	Nolan Ryan	1973	16	41
14	Mike Witt	1988	16	34
25	Jim Abbott	1992	15	29