Laurynas Grigelis
| Country (sports) | Lithuania |
|---|---|
| Residence | Costa di Mezzate, Italy |
| Born | August 14, 1991 Klaipėda, Lithuania |
| Height | 1.83 m (6 ft 0 in) |
| Turned pro | 2008 |
| Retired | 2021 |
| Plays | Right-handed (two-handed backhand) |
| Coach | Fabio Gorietti Federico Torresi |
| Prize money | $341,898 |
| Singles | |
| Career record | 13-20 |
| Career titles | 0 |
| Highest ranking | No. 183 (9 July 2012) |
| Grand Slam singles results | |
| Australian Open | Q1 (2012) |
| French Open | Q3 (2012) |
| Wimbledon | Q2 (2012, 2014) |
| US Open | Q3 (2011) |
| Doubles | |
| Career record | 8-11 |
| Career titles | 0 |
| Highest ranking | No. 132 (12 November 2012) |
| Team competitions | |
| Davis Cup | 23–30 |
| Last updated on: 18 March 2020. | |
Laurynas Grigelis (born August 14, 1991) is a Lithuanian former professional tennis player and a prominent member of the Lithuania Davis Cup team. Grigelis holds the best ATP doubles ranking of world No. 132 for a Lithuanian player of all time.
Grigelis won his first title when he was 18 at a Futures tournament in Wrexham, United Kingdom. On ATP Challenger Tour Grigelis has won 13 titles, one singles and twelve doubles. He won his only singles title in summer 2011 in Aptos, United States. In 2012, Grigelis won five doubles titles. He captured three titles with Uladzimir Ignatik in Wofsburg, Germany, Cherbourg, and Saint Rémy, France, he achieved one title with Rameez Junaid in Saint–Brieuc, France, and one title with Alessandro Motti in Naples, Italy.
Since the end of 2010 Grigelis was coached by Giuseppe Menga.
Grigelis announced his retirement from professional tennis on 19 September 2021.
In 2025, Laurynas Grigelis made his debut as the head coach of Lithuania's Billie Jean King Cup team.