| Raul Klein | |
| Fullname: | Raul Otávio Klein |
| Birth Date: | 27 September 1932 |
| Birth Place: | Novo Hamburgo, Brazil |
| Death Place: | Novo Hamburgo, Brazil |
| Position: | Left winger |
| Youthclubs1: | Floriano |
| Years1: | 1949 |
| Years2: | 1950–1952 |
| Years3: | 1953–1957 |
| Years4: | 1957–1960 |
| Caps4: | 108 |
| Goals4: | 42 |
| Years5: | 1961 |
| Nationalyears1: | 1956 |
| Nationalcaps1: | 3 |
| Nationalgoals1: | 1 |
| Pcupdate: | 8 February 2024 |
Raul Otávio Klein (27 September 1932 – 10 June 1998), was a Brazilian professional footballer who played as a left winger.
Born in Novo Hamburgo, Klein began his career at EC Floriano (currently EC Novo Hamburgo), where he played most of his career. He had a quick spell at Fluminense but didn't establish himself. In 1957 he arrived at Portuguesa where he made 108 appearances and scored 42 goals.[1]
For the Brazil national team, he was part of the winning squad of the 1956 Panamerican Championship, playing three matches and scoring one goal.[2] [3]