Namesakes
Brazilian Presidents:
1 president
Humberto de Alencar Castelo Branco 1964-1967 
Hurricanes and Tropical Storms:
5 hurricanes
Hurricane Humberto 1995
Hurricane Humberto 2001
Hurricane Humberto 2007
Hurricane Humberto 2013
Hurricane Humberto 2019
Notable Athletes:
2 soccer
(soccer) Humberto Suazo 1981-
(soccer) Réver (a.k.a. Humberto) 1985-