Hideki Matsui of the New York Yankees and Chase Utley of the Philadelphia Phillies tied for the RBI lead with 8 each.
Most RBIs in a single postseason, 21.
Jason Bay led the 2009 Boston Red Sox in RBIs with 119.
Lee May is tied with Danny Murphy of the 1910 Philadelphia Athletics for most RBIs in a 5 game World Series. May had 8 RBIs in the 1970 World Series, won by the Baltimore Orioles over May's Cincinnati Reds, 4 games to 1.
Most Runs Scored in a World Series: Reggie Jackson in 1977 and Paul Molitor in 1993 - 10. Most RBIs in a World Series: Bobby Richardson in 1960 - 12. Most HRs in a World Series: Reggie Jackson in 1977 - 5. Most BBs in a World Series: Barry Bonds in 2002 - 13. Most Ks in a World Series: Willie Wilson in 1980 - 12.
As of the start of the 2007 World Series, Mickey Mantle holds the MLB career record for RBIs in the World Series with 40. For a single World Series, Boboy Richardson of the New York Yankees holds the RBI record with 12 in the 1960 World Series.
Through the 2009 season, that is Ken Griffey Jr. with 1829 career RBIs. Manny Ramirez is second with 1788 and Alex Rodriguez is third with 1706.
Most Runs Scored in a World Series through 1988: Reggie Jackson in 1977 - 10. Most RBIs in a World Series through 1988: Bobby Richardson in 1960 - 12. Most HRs in a World Series through 1988: Reggie Jackson in 1977 - 5. Most BBs in a World Series through 1988: Babe Ruth in 1926 and Gene Tenace in 1973 - 11. Most Ks in a World Series through 1988: Willie Wilson in 1980 - 12.
Most Runs Scored in a World Series through 1988: Reggie Jackson in 1977 - 10. Most RBIs in a World Series through 1988: Bobby Richardson in 1960 - 12. Most HRs in a World Series through 1988: Reggie Jackson in 1977 - 5. Most BBs in a World Series through 1988: Babe Ruth in 1926 and Gene Tenace in 1973 - 11. Most Ks in a World Series through 1988: Willie Wilson in 1980 - 12.
Most Runs Scored in a World Series through 1988: Reggie Jackson in 1977 - 10. Most RBIs in a World Series through 1988: Bobby Richardson in 1960 - 12. Most HRs in a World Series through 1988: Reggie Jackson in 1977 - 5. Most BBs in a World Series through 1988: Babe Ruth in 1926 and Gene Tenace in 1973 - 11. Most Ks in a World Series through 1988: Willie Wilson in 1980 - 12.
In a 7 game World Series that was Bobby Richardson of the 1960 New York Yankees with 12. The Yankees lost that WS to the Pittsburgh Pirates 4 games to 3.
Through the 2009 World Series that is the New York Yankees with 7 (1977, 1978, 1996, 1998, 1999, 2000, 2009).
Ryan Howard of the Phillies struckout 13 times during the 2009 World Series.