| Home | Teams and Players | Homerun Kings | Top Salaries | Most Runs Batted In | Hall of Fame |
| Name | J. C. Romero |
| Given Name | Juan Carlos |
| Birth Date | 1976-6-4 |
| Birth City | Rio Piedras, |
| Birth Country | P.R. |
| Height | 5'11" |
| Weight | 205 lbs. |
| Batting Hand | Both |
| Pitching Hand | Left |
| Alive | Yes |
| Age | 49 |
| Year | Team | Hits | At Bats | Home Runs | Runs Batted | Batting Average | Wins | Losses | # of Pitching Games | Strikeouts | # of Shutouts |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1999 | Minnesota Twins | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 5 | 4 | 0 |
| 2000 | Minnesota Twins | 0 | 0 | 0 | 0 | NAN | 2 | 7 | 12 | 50 | 0 |
| 2001 | Minnesota Twins | 1 | 2 | 0 | 0 | 0.5 | 1 | 4 | 14 | 39 | 0 |
| 2002 | Minnesota Twins | 0 | 0 | 0 | 0 | NAN | 9 | 2 | 81 | 76 | 0 |
| 2003 | Minnesota Twins | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 73 | 50 | 0 |
| 2004 | Minnesota Twins | 0 | 0 | 0 | 0 | NAN | 7 | 4 | 74 | 69 | 0 |
| 2005 | Minnesota Twins | 0 | 0 | 0 | 0 | NAN | 4 | 3 | 68 | 48 | 0 |
| 2006 | Los Angeles Angels of Anaheim | 0 | 0 | 0 | 0 | NAN | 1 | 2 | 65 | 31 | 0 |
| 2007 | Boston Red Sox | 0 | 0 | 0 | 0 | NAN | 1 | 0 | 23 | 11 | 0 |
| 2007 | Boston Red Sox | 0 | 0 | 0 | 0 | NAN | 1 | 2 | 51 | 31 | 0 |
| 2007 | Boston Red Sox | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 23 | 11 | 0 |
| 2007 | Boston Red Sox | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 51 | 31 | 0 |
| 2007 | Philadelphia Phillies | 0 | 0 | 0 | 0 | NAN | 1 | 0 | 23 | 11 | 0 |
| 2007 | Philadelphia Phillies | 0 | 0 | 0 | 0 | NAN | 1 | 2 | 51 | 31 | 0 |
| 2007 | Philadelphia Phillies | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 23 | 11 | 0 |
| 2007 | Philadelphia Phillies | 0 | 1 | 0 | 0 | 0 | 1 | 2 | 51 | 31 | 0 |
| 2008 | Philadelphia Phillies | 0 | 0 | 0 | 0 | NAN | 4 | 4 | 81 | 52 | 0 |
| 2009 | Philadelphia Phillies | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 21 | 12 | 0 |
| 2010 | Philadelphia Phillies | 0 | 0 | 0 | 0 | NAN | 1 | 0 | 60 | 28 | 0 |
| 2011 | Colorado Rockies | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 24 | 10 | 0 |
| 2011 | Colorado Rockies | 0 | 0 | 0 | 0 | NAN | 1 | 0 | 12 | 9 | 0 |
| 2011 | Colorado Rockies | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 24 | 10 | 0 |
| 2011 | Colorado Rockies | 0 | 0 | 0 | 0 | NAN | 1 | 0 | 12 | 9 | 0 |
| 2011 | Philadelphia Phillies | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 24 | 10 | 0 |
| 2011 | Philadelphia Phillies | 0 | 0 | 0 | 0 | NAN | 1 | 0 | 12 | 9 | 0 |
| 2011 | Philadelphia Phillies | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 24 | 10 | 0 |
| 2011 | Philadelphia Phillies | 0 | 0 | 0 | 0 | NAN | 1 | 0 | 12 | 9 | 0 |
| 2012 | Baltimore Orioles | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 11 | 5 | 0 |
| 2012 | Baltimore Orioles | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 5 | 1 | 0 |
| 2012 | Baltimore Orioles | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 11 | 5 | 0 |
| 2012 | Baltimore Orioles | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 5 | 1 | 0 |
| 2012 | St. Louis Cardinals | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 11 | 5 | 0 |
| 2012 | St. Louis Cardinals | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 5 | 1 | 0 |
| 2012 | St. Louis Cardinals | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 11 | 5 | 0 |
| 2012 | St. Louis Cardinals | 0 | 0 | 0 | 0 | NAN | 0 | 0 | 5 | 1 | 0 |
| Year | Position | Errors | Double Plays | Assists |
|---|---|---|---|---|
| 1999 | Pitcher | 1 | 1 | 1 |
| 2000 | Pitcher | 0 | 0 | 10 |
| 2001 | Pitcher | 2 | 0 | 11 |
| 2002 | Pitcher | 0 | 2 | 9 |
| 2003 | Pitcher | 2 | 1 | 12 |
| 2004 | Pitcher | 0 | 2 | 8 |
| 2005 | Pitcher | 3 | 0 | 10 |
| 2006 | Pitcher | 0 | 1 | 3 |
| 2007 | Pitcher | 1 | 0 | 3 |
| 2007 | Pitcher | 0 | 0 | 7 |
| 2008 | Pitcher | 0 | 0 | 13 |
| 2009 | Pitcher | 0 | 0 | 3 |
| 2010 | Pitcher | 0 | 1 | 6 |
| 2011 | Pitcher | 0 | 0 | 4 |
| 2011 | Pitcher | 0 | 0 | 2 |
| 2012 | Pitcher | 1 | 0 | 1 |
| 2012 | Pitcher | 0 | 0 | 3 |