| Martynas Mažeika | |
| Position: | General manager |
| Height Cm: | 193 |
| Weight Kg: | 95 |
| League: | Lithuanian Basketball League |
| Team: | Neptūnas Klaipėda |
| Nationality: | Lithuanian |
| Birth Date: | 29 January 1985 |
| Birth Place: | Klaipėda, Lithuanian SSR, Soviet Union |
| Draft Year: | 2007 |
| Career Start: | 2001 |
| Career End: | 2023 |
| Career Position: | Shooting guard / point guard |
| Years1: | 2000–2004 |
| Team1: | Neptūnas Klaipėda |
| Years2: | 2004–2007 |
| Team2: | Alba Berlin |
| Years3: | 2006–2007 |
| Team3: | →Telekom Baskets Bonn |
| Years4: | 2007–2008 |
| Team4: | Orlandina Basket |
| Years5: | 2008 |
| Team5: | Khimik |
| Years6: | 2008–2009 |
| Team6: | Neptūnas Klaipėda |
| Years7: | 2009–2010 |
| Team7: | VEF Rīga |
| Years8: | 2010 |
| Team8: | AEK Athens |
| Years9: | 2010–2017 |
| Team9: | Neptūnas Klaipėda |
| Years10: | 2017 |
| Team10: | Kalev/Cramo |
| Years11: | 2017–2019 |
| Team11: | Science City Jena |
| Years12: | 2019 |
| Team12: | University of Tartu |
| Years13: | 2019–2020 |
| Team13: | Tallinna Kalev/TLÜ |
| Years14: | 2020–2022 |
| Team14: | Neptūnas Klaipėda |
| Years15: | 2022–2023 |
| Team15: | BC Kretinga |
| Highlights: | |
Martynas Mažeika (born 29 January 1985) is a Lithuanian professional basketball executive and former player. At in height, he played as point guard and shooting guard, preferring the latter position.[1] He is currently the general manager for Neptūnas Klaipėda.
Mažeika began his professional career in 2000, aged 15, with the Lithuanian club Neptūnas where he stayed until 2004.[2] He then moved to Alba Berlin for three years, the last one on loan to Telekom Baskets Bonn.[3] He then played at Capo d'Orlando and Khimik. During the 2008–09 season he returned to Neptūnas and started the 2009–10 season with VEF Rīga.[2] On 15 January 2010 he joined the Greek League club A.E.K. Athens. In October 2010 he returned to Neptūnas again. In 2017, he signed with Estonian champions Kalev/Cramo. In October 2017, Mažeika returned to Germany, signing with Science City Jena of the Basketball Bundesliga.[4]
On 1 March 2023, Mažeika retired from professional basketball and became the sports director of Neptūnas Klaipėda.[5] [6] On 20 June, he was appointed the interim general manager of Neptūnas, before becoming general manager on 6 November.[7]
Mažeika was a member of the 2001 Lithuanian National Cadet team, the 2002 Lithuanian Junior Team and the 2004 Under 20 Team.
|-| style="text-align:left;"| 2014–15| style="text-align:left;"| Neptūnas| 9 || 8 || 23.0 || .294 || .208 || .714 || 1.8 || 1.9 || .7 || .1 || 6.1 || 4.2|- class="sortbottom"| style="text-align:center;" colspan=2| Career| 9 || 8 || 23.0 || .294 || .208 || .714 || 1.8 || 1.9 || .7 || .1 || 6.1 || 4.2