Season Records

* - League Leader

CATEGORY	RECORD	PLAYER	YEAR
Highest Average (502 PA)	*.363	John Olerud	1993
Most Games	*163	Tony Fernandez	1986
Most at Bats	687	Tony Fernandez	1986
Most Runs	134	Shawn Green	1999
Most Hits	*215	Vernon Wells	2003
Most Total Bases	*378	Carlos Delgado	2000
Highest SLG %	.664	Carlos Delgado	2000
Highest OBP %	.473	John Olerud	1993
Most Extra Base Hits	*99	Carlos Delgado	2000
Most Doubles	*57	Carlos Delgado	2000
Most Triples	17	Tony Fernandez	1990
Most Home Runs	*54	Jose Bautista	2010
Most Home Runs-Home	*33	Jose Bautista	2010
Most Home Runs-Road	28	George Bell	1987
Most Grand Slam Home Runs	4	Lourdes Gurriel Jr.	2021
Most Runs Batted In	*145	Carlos Delgado	2003
Most Base On Balls	132	Jose Bautista	2011
Most Intentional Base on Balls	33	John Olerud	1993
Most Times Striking Out	170	Jose Bautista, Matt Chapman	2017, 2022
Most Sacrifice Bunts	19	Luis Gomez	1978
Most Sacrifice Flies	14	George Bell	1989
Most Times Hit by Pitch	22	Shea Hillenbrand	2005

(Not including shortened seasons 1981, 1994, 1995, 2020)

CATEGORY	RECORD	YEAR
At Bats, Most	5716	1986
Batting Average, Highest	.284	2006
Batting Average, Lowest	.240	2017
Hit By Pitch, Most	92	1996
Hit By Pitch, Fewest	23	1977 & 1978
Hits, Most	1591	2006
Hits, Fewest	1320	2017
Home Runs, Most	257	2010
Home Runs, Fewest	95	1979
Home Runs, Home Most	146	2010
Home Runs, Home Fewest	45	1977
Home Runs, Road Most	117	2017
Home Runs, Road Fewest	44	1982
Grand Slams, Most	9	2000
Inside The Park, Most	4	1983
Doubles, Most	357	2003
Doubles, Fewest	217	1978
Triples, Most	68	1984
Triples, Fewest	5	2017
Most Extra-Base Hits	597	2010
Pinch Hit Home Runs, Most	9	2014
Runs Scored, Most	894	2003
Runs Scored, Fewest	590	1978
Sacrifice Flies, Most	65	1991
Slugging Percentage, Highest	.469	2000
Slugging Percentage, Lowest	.358	1978
Stolen Bases, Most Stolen	193	1984
Stolen Bases, Times Caught	81	1982 & 1998
Stolen Bases, Fewest Stolen	28	1978
Strikeouts, Most	1362	2016

* - League Leader

CATEGORY	RECORD	PLAYER	YEAR
Most Wins	*22	Roy Halladay	2003
Most Home Wins	12	Doyle Alexander, Dave Stieb, Roger Clemens	1984, 1988, 1998
Most Road Wins	12	Pat Hentgen, *Roy Halladay	1993, 2003
Most Losses	18	Phil Huffman, Jerry Garvin	1979, 1977
Most Home Losses	10	Jesse Jefferson, Dave Stieb	1977, 1980
Most Road Losses	12	Luis Leal	1982
Most Decisions	31	Dave Stieb, Roy Halladay	1982, 2008
Highest Winning Pct (15 decisions)	.882	Aaron Sanchez (15-2)	2016
Lowest ERA (162 IP)	2.05	Roger Clemens	1997
Most Appearances	89	Mark Eichhorn	1987
Most Games Started	40	Jim Clancy	1982
Most Complete Games	19	Dave Stieb	1982
Most Shutouts	5	Dave Stieb	1982
Most Innings Pitched	288.1	Dave Stieb	1982
Most Hits Allowed	278	Dave Lemanczyk	1977
Most Earned Runs Allowed	129	Erik Hanson	1996
Most Home Runs Allowed	36	Woody Williams	1998
Most Bases on Balls	128	Jim Clancy	1980
Most Strikeouts	*292	Roger Clemens	1997
Most Hit Batsmen	16	Chris Carpenter	2001
Most Balks	6	Mark Eichhorn	1988
Most Wild Pitches	*26	Juan Guzman	1993
Most Relief Wins	14	Mark Eichhorn	1986
Most Relief Losses	10	Tom Buskey, Duane Ward	1979, 1989
Most Saves	*45	Duane Ward	1993
Most Decisions in Relief	20	Mark Eichhorn	1986
Innings Pitched In Relief	157.0	Mark Eichhorn	1986

(Not including shortened seasons 1981, 1994, 1995, 2020)