Luis Romero has ranking history, with the latest entry from February 1953 in the Featherweight division.
Summary from monthly sanctioning-body lists in our database (not a fight record).
| Division | First entered rankings | Most recently in rankings | Time ranked |
|---|---|---|---|
| Featherweight | April 1952 | February 1953 | 10 months |
| Bantamweight | July 1948 | March 1952 | 3 years 4 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.