Johnny Datto is outside the current major-body rankings. His most recent ranking was September 1932 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 |
|---|---|---|---|
| Super Featherweight | December 1930 | December 1930 | 1 month |
| Featherweight | June 1929 | September 1932 | 1 year 5 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.
