Valdemar Santana
| Valdemar Santana | |
|---|---|
| Born | 28 October 1929 Salvador, Bahia, Brazil |
| Died | 29 August 1984 (aged 54) Bahia, Brazil |
| Nickname | Adema Santa Black Leopard |
| Style | Capoeira, Luta Livre, Vale Tudo, Boxing, Jiu-Jitsu |
| Trainer | Hélio Gracie |
Valdemar Santana (born 28 October 1929 - died 29 August 1984), sometimes known as Adema Santa, was a Brazilian martial artist who trained in Capoeira under Mestre Bimba and in Brazilian Jiu Jitsu under Hélio Gracie. He was also trained in Luta Livre and Boxing.