Rafael Lozano has ranking history, with the latest entry from December 2011 in the Flyweight division.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Super Flyweight | March 2008 | March 2008 | 1 month |
| Flyweight | April 2008 | December 2011 | 1 year 9 months |
| Light Flyweight | March 2003 | October 2010 | 7 months |
| Minimumweight | April 2003 | January 2008 | 3 years 2 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.
