Florisvaldo de Oliveira (born November 18, 1958 in Uchoa - September 26, 2012 in Pindamonhangaba), commonly known as "Cabo Bruno", was a Brazilian serial killer and former officer of the Military Police of São Paulo State, accused of more than 50 murders on the outskirts of São Paulo during the 1980s.
Considered "one of the most controversial characters in the police chronicle", he initially admitted these deaths, but later denied them in his testimony.