Single Game Records
1) Most Strikouts in one game.
Tom Cheney: 21
Team: Washington A.L.
Date: 1962.
2) Most Consecutive Strikouts in one game.
Tom Seaver: 10
Team: New York N.L.
Date: April 22, 1970.
3) Most Home Runs by a Team in one game.
Toronto Blue Jays: 10
Date: September 14, 1987.
4) Most Stolen Bases in one game.
George Gore & Billy Hamilton: 7
Teams: Chicago N.L. & Philadelphia N.L.
Dates: 1881 & 1894
5) Most (RBI) Runs Batted in one game.
Jim Bottomley & Mark Whiten : 12
St. Louis N.L. & St. Louis Cardinals
Dates: 1924 & 1993
Single Year Records
6) Highest Batting Average in one season.
Hugh Duffy: .440
Team: Boston N.L.
Date: 1894.
7) Most Hits in one season.
George Sisler: 257
Team: St. Louis A.L.
Date: 1920
8) Most Consecutive games with a Hit in one season.
Joe DiMaggio: 56
Team: New York Yankees
Date: 1941
9) Most Runs in one season.
William Hamilton: 196
Team: Philadelphia N.L.
Date: 1894
10) Most (RBI) Runs Batted In one season.
Hack Wilson: 191
Team: Chicago
Date: 1930
11) Most (HR) Home Runs in one season.
Barry Bonds: 73
Team: San Francisco Giants
Date: 2001
12) Most Doubles in one season.
Earl Webb: 67
Team: Boston A.L.
Date: 1931
13) Most Triples in one season.
Owen Wilson: 36
Team: Pittsburgh N.L.
Date: 1912
14) Most Bases on Balls in one season.
Barry Bonds: 198
Team: San Francisco Giants
Date: 2002
15) Most Stolen Bases in one season.
Hugh Nicol: 138
Team: Cincinnati A.A.
Date: 1887
16) Most Strikeouts in one season by a hitter.
Bobby Bonds: 189
Team: San Francisco Giants
Date: 1970
17) Most Games won in one season.
Al Spalding: 54
Team: Boston N.A.
Date: 1875
18) Most Strikeouts in one season by a pitcher.
Matthew Kilroy: 513
Team: Baltimore A.A.
Date: 1886
19) Most Complete Games in one season by a pitcher.
William White: 75
Team: Cincinnati N.L.
Date: 1879
All-time Records
20) Most Years Batting .300 or more.
Ty Cobb: 23
Team: Detroit A.L.
Years: 1906-26.
21) Most Hits in a career.
Pete Rose: 4,256
Teams: Cincinnati, Philadelphia, Montreal
Years: 1963-86
22) Most Runs in a career.
Rickey Henderson: 2,295
Teams: Oakland, NYY, Toronto, San Diego, Anaheim, NYM, Seattle, Bos, L.A.
Years: 1979-03
23) Most (RBI) Runs Batted In a career.
Hank Aaron: 2,297
Teams: Milwaukee, Atlanta
Years: 1954-76
24) Most Grand Slams in a career.
Lou Gehrig: 23
Team: New York A.L.
Years: 1927-39
25) Most Home Runs in a career.
Barry Bonds: 762
Teams: Pittsburgh, San Francisco
Years: 1986-07
26) Most Consecutive Games played in a career.
Cal Ripken Jr: 2,632
Team: Baltimore A.L.
Years: 1981-98
27) Most Stolen Bases in a career.
Rickey Henderson: 1,406
Teams: Oakland, NYY, Toronto, San Diego, Anaheim, NYM, Seattle, Boston, L.A.
Years: 1979-03
28) Most Games Won by a pitcher in a career.
Cy Young: 511
Teams: Cleveland, St.Louis, Boston
Years: 1890-1911
29) Most Strikeouts by a pitcher in a career.
Nolan Ryan: 5,714
Teams: New York, California, Houston, Texas
Years: 1968-93
30) Highest All-time Batting Average in a career.
Ty Cobb: .366
Team: Detroit A.L.
Years: 1906-26.
31) Most Years with 20 or More Wins by a pitcher in a career.
Cy Young: 16
Teams: Cleveland, St.Louis, Boston
Years: 1890-1911.