| Isaac | |
| Fullname: | Isaac Correia da Costa |
| Birth Date: | 25 April 1991 |
| Birth Place: | Luanda, Angola |
| Height: | 169 cm |
| Currentclub: | Primeiro de Agosto |
| Clubnumber: | 19 |
| Position: | Right-back |
| Years1: | 2013–2014 |
| Clubs1: | Petro de Luanda |
| Years2: | 2015– |
| Clubs2: | Primeiro de Agosto |
| Caps2: | 135 |
| Goals2: | 4 |
| Nationalyears1: | 2012– |
| Nationalteam1: | Angola |
| Nationalcaps1: | 20 |
| Nationalgoals1: | 0 |
| Club-Update: | 6 October 2019 |
| Nationalteam-Update: | 6 October 2019 |
Isaac Correia da Costa (born 25 April 1991) is an Angolan footballer who plays for C.D. Primeiro de Agosto and the Angola national football team.[1]
Isaac made his senior international debut on 3 June 2012 in a world cup qualification 1–1 home draw against Cameroon.[2]