| Lamine Bá | |
| Birth Date: | 4 April 1994 |
| Birth Place: | Guinea-Bissau |
| Position: | Centre-back |
| Currentclub: | Moncarapachense |
| Youthyears1: | 2011–2012 |
| Youthclubs1: | Étoile Lusitana |
| Youthyears2: | 2012–2013 |
| Youthclubs2: | Chaves |
| Years1: | 2013–2018 |
| Clubs1: | Chaves |
| Caps1: | 14 |
| Goals1: | 1 |
| Years2: | 2013–2014 |
| Clubs2: | → Pedras Salgadas (loan) |
| Caps2: | 4 |
| Goals2: | 0 |
| Years3: | 2014–2015 |
| Clubs3: | → Pedras Salgadas (loan) |
| Caps3: | 19 |
| Goals3: | 3 |
| Years4: | 2015–2016 |
| Clubs4: | → Mirandela (loan) |
| Caps4: | 24 |
| Goals4: | 3 |
| Years5: | 2016–2017 |
| Clubs5: | → AD Oliveirense (loan) |
| Caps5: | 10 |
| Goals5: | 1 |
| Years6: | 2017 |
| Clubs6: | → Pedras Salgadas (loan) |
| Caps6: | 11 |
| Goals6: | 1 |
| Years7: | 2018–2019 |
| Clubs7: | Pedras Salgadas |
| Caps7: | 25 |
| Goals7: | 1 |
| Years8: | 2019–2020 |
| Clubs8: | SC Ideal |
| Caps8: | 17 |
| Goals8: | 0 |
| Years9: | 2020–2022 |
| Clubs9: | Oriental Dragon |
| Caps9: | 31 |
| Goals9: | 2 |
| Years10: | 2022– |
| Clubs10: | Moncarapachense |
| Caps10: | 16 |
| Goals10: | 0 |
| Nationalyears1: | 2019 |
| Nationalteam1: | Guinea-Bissau |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
| Club-Update: | 15 March 2023 |
| Nationalteam-Update: | 23 March 2019 |
Lamine Bá (born 4 April 1994) is a Bissau-Guinean professional footballer who plays as a centre-back for Portuguese Liga 3 club Moncarapachense. He was capped once for the Guinea-Bissau national team.
On 4 August 2013, Bá made his professional debut with Chaves in a 2013–14 Taça da Liga match against Moreirense.[1]
Bá made his debut for the Guinea-Bissau national team on 23 March 2019 in an Africa Cup of Nations qualifier against Mozambique, as a starter.[2]