Baseball Almanac is pleased to present a record book full of baseball milestones for intentional bases on balls—including most intentional bases on balls in a career, most intentional bases on balls in a single season, and most intentional bases on balls in a game records.
NOTE: Intentional walks have only been an officially tracked statistic since 1955. Historical data found onBaseball Almanac prior to that year is based on box scores.

"The game has changed. Records are made to be broken, and whatever happens in the future, we should allow it to happen on its own and not question it. We are not machines. We are human beings." -Bonds, Barry.Baseball Digest. January 2002.
Intentional Bases On Balls RecordsCareer Intentional Walk Records | |||||
| Record | LG | Name(s) | Team(s) | Data | |
| Most In A Career |Top 1,000 | AL | George Brett | Kansas City | 229 | 229 |
| NL | Barry Bonds | Pittsburgh | 113 | 645 | |
| San Francisco | 532 | ||||
| Record | LG | Name(s) | Team(s) | Data | |
Intentional Bases On Balls RecordsSingle Season Intentional Walk Records | |||||
| Record | LG | Name(s) | Team(s) | Data | |
| Most IBB In A Season |Top 500 | AL | Babe Ruth | New York | 40 | 1923 |
| NL | Barry Bonds | San Francisco | 120 | 2004 | |
| Most IBB In A Season | Lefthander | AL | Babe Ruth | New York | 40 | 1923 |
| NL | Barry Bonds | San Francisco | 120 | 2004 | |
| Most IBB In A Season | Righthander | AL | Aaron Judge | New York | 36 | 2025 |
| NL | Albert Pujols | St. Louis | 44 | 2009 | |
| Most IBB In A Season | Rookie | AL | Alvin Davis | Seattle | 16 | 1984 |
| NL | Willie Montanez | Philadelphia | 14 | 1971 | |
| Most IBB In A Season | Switch-Hitter | AL | Eddie Murray | Baltimore | 25 | 1984 |
| NL | Tim Raines | Montreal | 26 | 1987 | |
| Most At Bats In A Season | No IBB | AL | Kirby Puckett | Minnesota | 691 | 1985 |
| NL | Jose Reyes | New York | 696 | 2005 | |
| Most Seasons Leading League in IBB | AL | Wade Boggs | Boston | 6 | 1987 |
| Boston | 1988 | ||||
| Boston | 1989 | ||||
| Boston | 1990 | ||||
| Boston | 1991 | ||||
| Boston | 1992 | ||||
| NL | Barry Bonds | Pittsburgh | 12 | 1992 | |
| San Francisco | 1993 | ||||
| San Francisco | 1994 | ||||
| San Francisco | 1995 | ||||
| San Francisco | 1996 | ||||
| San Francisco | 1997 | ||||
| San Francisco | 1998 | ||||
| San Francisco | 2002 | ||||
| San Francisco | 2003 | ||||
| San Francisco | 2004 | ||||
| San Francisco | 2006 | ||||
| San Francisco | 2007 | ||||
| Most Seasons Leading League in IBB Consecutively | AL | Wade Boggs | Boston | 6 | 1987 |
| Boston | 1988 | ||||
| Boston | 1989 | ||||
| Boston | 1990 | ||||
| Boston | 1991 | ||||
| Boston | 1992 | ||||
| NL | Barry Bonds | Pittsburgh | 7 | 1992 | |
| San Francisco | 1993 | ||||
| San Francisco | 1994 | ||||
| San Francisco | 1995 | ||||
| San Francisco | 1996 | ||||
| San Francisco | 1997 | ||||
| San Francisco | 1998 | ||||
| Record | LG | Name(s) | Team(s) | Data | |
Intentional Bases On Balls RecordsGame Specific Intentional Walk Records | |||||
| Record | LG | Name(s) | Team(s) | Data | |
| Most IBB In a 9-Inning Game | AL | Jeff Heath | Cleveland | 4 | 07-14-1941 |
| NL | Barry Bonds | San Francisco | 4 | 05-01-2004 | |
| Barry Bonds | San Francisco | 4 | 09-22-2004 | ||
| Most IBB In an Extra-Inning Game | AL | Roger Maris | New York | 4 | 05-22-1962 |
| 12 Innings | |||||
| Manny Ramirez | Boston | 06-05-2001 | |||
| 18 Innings | |||||
| NL | Andre Dawson | Chicago | 5 | 05-22-1990 | |
| 16 Innings | |||||
| Most IBB In a Game | Bases Loaded | AL | Nap Lajoie | Philadelphia | 1 | 05-23-1901 |
| Josh Hamilton | Texas | 08-17-2008 | |||
| Corey Seager | Texas | 04-15-2022 | |||
| NL | Abner Dalrymple | Chicago | 1 | 08-02-1881 | |
| Del Bissonette | Brooklyn | 05-02-1928 | |||
| Bill Nicholson | Chicago | 07-23-1944 | |||
| Barry Bonds | San Francisco | 05-28-1998 | |||
| Record | LG | Name(s) | Team(s) | Data | |
| Intentional Bases On Balls Records | Research byBaseball Almanac | |||||


The career mark & single season mark set byBarry Bonds are, to say the least, in a class by themselves. Will either of these two marks ever be eclipsed or will these go down in history as more examples of unbeatable records? Share your thoughts onBaseball Fever.
If one event in baseball signifies true respect, it has to bean intentional walk with the bases loaded. Bill Deane and Everett Parker completed research on the five instances and summarized the events of each game (seen below). In 2007, research Trent McCotter added to this remarkable list with hisDalrymple discovery:
Did you know thatRickey Henderson holds the Major League record for most walks in a season (he had one-hundred eighteen with theOakland Athletics in 1998) without a single intentional bases on balls?
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