Kermit Cintron has ranking history, with the latest entry from June 2011 in the Super Welterweight division.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Middleweight | May 2004 | May 2004 | 1 month |
| Super Welterweight | May 2009 | June 2011 | 2 years 2 months |
| Welterweight | February 2002 | April 2009 | 6 years 11 months |
Time ranked counts distinct months this fighter appears on a rankings list for that division. If they drop out and return later, months off the ranking lists are not included.