| Ricardo Bierhals | |
| Fullname: | Ricardo Oliveira Bierhals |
| Birth Date: | 1992 7, df=yes |
| Birth Place: | Pelotas, Brazil |
| Position: | Centre-back |
| Currentclub: | Pelotas |
| Youthyears1: | 2006–2010 |
| Youthclubs1: | Internacional |
| Youthyears2: | 2011–2012 |
| Youthclubs2: | Brasil de Pelotas |
| Years1: | 2013–2016 |
| Caps1: | 13 |
| Goals1: | 0 |
| Years2: | 2017– |
| Clubs2: | Pelotas |
| Caps2: | 0 |
| Goals2: | 0 |
| Club-Update: | 16 September 2016 |
| Nationalteam-Update: | 16 September 2016 |
Ricardo Oliveira Bierhals (born 6 November 1990), known as Ricardo Bierhals, is a Brazilian professional footballer who plays as a centre-back for Pelotas.[1]
Ricardo Bierhals started his career playing with Brasil de Pelotas. He made his professional debut during the match against Caxias by the Campeonato Gaúcho of 2014.[2]