| Justas Tamulis | |
| Position: | Small forward |
| Height: | 194cm (76inches) |
| Weight: | 86kg (190lb) |
| Nationality: | Lithuanian |
| Birth Date: | 12 July 1994 |
| Birth Place: | Kėdainiai, Lithuania |
| Number: | 5 |
| League: | Úrvalsdeild karla |
| Team: | Valur |
| Career Start: | 2011 |
| Years1: | 2011 - 2014 |
| Team1: | Žalgiris-2 Kaunas |
| Years2: | 2014 |
| Team2: | Cafés Candelas Breogán |
| Years3: | 2014 - 2015 |
| Team3: | Nevėžis Kėdainiai |
| Years4: | 2015 - 2017 |
| Team4: | Pieno žvaigždės Pasvalys |
| Years5: | 2017 - 2018 |
| Team5: | Nevėžis Kėdainiai |
| Years6: | 2018 - 2019 |
| Team6: | CSU Sibiu |
| Years7: | 2019 - 2020 |
| Team7: | CSU Pitesti |
| Years8: | 2020 |
| Team8: | Pieno žvaigždės Pasvalys |
| Years9: | 2020–2021 |
| Team9: | Nevėžis Kėdainiai |
| Years10: | 2021–2022 |
| Team10: | CSU Sibiu |
| Years11: | 2022–2023 |
| Team11: | KR |
| Years12: | 2023 |
| Team12: | Club Melilla Baloncesto |
| Years13: | 2023–present |
| Team13: | BC Jonava |
| Years14: | 2024–present |
| Team14: | Valur |
Justas Tamulis (born 12 July 1994) is a professional Lithuanian basketball player for Valur of the Icelandic Úrvalsdeild karla. He plays for small forward position.[1]
In February 2024, Tamulis signed with Valur of the Icelandic Úrvalsdeild karla.[2]
Tamulis previously represented the Lithuanian youth squads and won three silver medals with them.[3]
Tamulis won gold medal with the Lithuanian team during the 2017 Summer Universiade after defeating the United States' team 74–85 in the final.[4]