Lorenzo Giustino is a professional tennis player who competes for Italy on the ATP Tour, currently holding a world ranking of No. 211. He plays right-handed. His best ranking to date is No. 127. His professional career started in 2007.
Giustino competed at Futures/ITF level in 2025. He won three titles at M25 Gijón, M25 Zaragoza, and Monastir Challenger. He also reached finals at M25 Vic, M25 Sabadell, M25 Santander, and M25 Villeneuve-Loubet. Additional semifinals at M25 Oviedo and Montemar Challenger. Record: 52-31. Challenger/ITF surface breakdown: clay 37-22, hard 11-8. He won 54% on second serve return, averaged 0.31 double faults per game, and won 44% return pressure points.
The Italian developed through Futures tournaments in 2024. He won two titles at M25 Badalona and M25 Sabadell. He also reached finals at M25 Mataro, M25 Monastir, and M25 Bourg-en-Bresse. Additional semifinals at M25 Gandia, M25 Tarragona, Troyes Challenger, and Barcelona Challenger. Season record: 56-33. Challenger/ITF results by surface: clay 47-23, hard 9-10. He won 36% on first serve return, averaged 0.31 double faults per game, and won 65% on first serve.
Lorenzo Giustino faced difficulties in 2023. He reached the semifinal at Francavilla Al Mare Challenger. Record: 25-34. By Challenger/ITF surface: clay 9-17, hard 16-16. He converted 46% of break opportunities, saved 53% of break points, and won 31% on first serve return.
2022 proved challenging for Giustino. He reached the final at Prague Challenger. Season record: 21-31. Challenger/ITF clay record: 18-25. He won 46% on second serve, saved 57% of break points, and averaged 0.40 double faults per game.
A tough 2021 season for the Italian. He reached the semifinal at Bucharest Challenger. Record: 17-31. Challenger/ITF results by surface: clay 12-23, hard 5-7. He averaged 0.34 double faults per game, won 65% on first serve, and won 47% on second serve.
Lorenzo Giustino faced difficulties in 2020. He reached the quarterfinal at Launceston Challenger. Season record: 11-18. By Challenger/ITF surface: clay 3-8, hard 7-8. He won 50% on second serve return, converted 41% of break opportunities, and averaged 0.45 aces per game.
Lorenzo Giustino built ranking on the Challenger tour in 2019. He captured one title at Almaty Challenger. He also reached finals at Launceston Challenger and Zhangjiagang Challenger. Additional semifinals at Blois Challenger, Tunis Challenger, and Lisboa Challenger. Record: 33-27. Challenger/ITF surface breakdown: clay 23-18, hard 10-9. He won 70% on first serve, saved 58% of break points, and won 50% on second serve return.
Giustino developed through Futures tournaments in 2018. He won two titles at Italy F5 and Italy F7. He also reached the final at Spain F2. Additional semifinals at Italy F2, Spain F3, Shymkent Challenger, and San Benedetto Del Tronto Challenger. Season record: 47-26. Challenger/ITF results on clay: 44-23. He won 52% on second serve return, won 51% on second serve, and averaged 0.26 double faults per game.
Lorenzo Giustino accumulated points at Challenger events in 2017. He reached the final at Italy F6. Additional semifinals at Italy F34, Tunisia F9, Kazakhstan F1, and Vicenza Challenger. Record: 35-32. By Challenger/ITF surface: clay 31-24, hard 4-7. He averaged 0.28 double faults per game, saved 56% of break points, and converted 42% of break opportunities.
Lorenzo Giustino built ranking on the Challenger tour in 2016. He entered the top 200 for the first time. He won three titles at Italy F16, Serbia F7, and France F13. He also reached the final at Sibiu Challenger. Additional semifinals at Italy F13 and Romania F4. Season record: 39-29. Challenger/ITF surface breakdown: clay 34-16, hard 5-11. He converted 37% of break opportunities, won 50% on second serve, and averaged 0.29 double faults per game.
Giustino developed through Futures tournaments in 2015. He captured one title at Italy F20. Additional semifinals at Spain F4, Tunisia F10, Tunisia F11, and Manerbio Challenger. Record: 31-22. Challenger/ITF results by surface: clay 22-16, hard 9-5. He won 47% on second serve return, saved 57% of break points, and won 45% on second serve.
The Italian gained ranking points at Futures level in 2014. He reached the final at Spain F5. Season record: 19-19. Record on clay in lower tier: 16-16. He won 51% on second serve return, won 47% on second serve, and averaged 0.30 double faults per game.
Lorenzo Giustino competed at Futures/ITF level in 2013. He captured one title at Turkey F10. He also reached the final at Italy F6. Additional semifinals at Como, Tanger, Spain F10, and Turkey F11. Record: 34-21. Challenger/ITF surface breakdown: clay 24-13, hard 10-8. He won 50% on second serve, saved 57% of break points, and won 68% on first serve.
Giustino developed through Futures tournaments in 2012. He captured one title at Turkey F25. He also reached finals at Spain F10 and Turkey F23. Additional semifinals at Spain F14 and Turkey F14. Season record: 31-22. Challenger/ITF results by surface: clay 16-11, hard 15-11. He won 48% on second serve.
The Italian gained ranking points at Futures level in 2011. He reached the semifinal at Turkey F35. Record: 20-23. By Challenger/ITF surface: clay 15-18, hard 5-5.
2010 proved challenging for Lorenzo Giustino. He reached two quarterfinals at Italy F12 and Italy F25. Season record: 8-19. Challenger/ITF clay record: 8-14.
A tough 2009 season for Lorenzo Giustino. He reached the quarterfinal at Tunisia F1. Record: 5-17. Challenger/ITF results on clay: 4-12.
Lorenzo Giustino gained ranking points at Futures level in 2008. Season record: 2-6.