Thiago Monteiro – ATP #292 – Player Profile, Match Statistics & Bio

Thiago Monteiro is a professional tennis player from Brazil, currently ranked world No. 196 on the ATP Tour. He competes as a left-handed player. He has reached a career-high of No. 61. He turned professional in 2015.

Thiago Monteiro accumulated points at Challenger events in 2025. He reached two finals at Asuncion Challenger and Santiago Challenger. Record: 19-24. Challenger record: 17-16. Record on clay in lower tier: 17-16. He averaged 0.20 double faults per game, won 59% serve pressure points, and won 51% on second serve.

Thiago Monteiro reached quarterfinals at Bastad and Rio de Janeiro in 2024. Clay results: 10-7. He collected 3 wins against top-20 opponents. He thrived in clutch moments at 65% on serve pressure points, minimized errors with only 0.18 double faults per game, and commanded 74% of points on first serve. At lower-tier events, he reached two semifinals at Salzburg Challenger and Santa Cruz Challenger. At lower-tier events: 17-11. Challenger/ITF clay record: 15-9. He won 50% on second serve return, won 60% on second serve, and averaged 0.19 double faults per game.

Monteiro's 2023 season featured a quarterfinal at Santiago. Competing on clay: 6-10. He backed the serve up well with 52% on second attempts, rarely erred with just 0.19 double faults per game, and won a solid 72% points on first serve. He captured one title at Campinas Challenger. He also reached the final at Montevideo Challenger. Additional semifinals at Genova Challenger and Santa Fe 2 Challenger. On the Challenger/ITF circuit: 21-9. Challenger/ITF results on clay: 21-9. He won 61% serve pressure points, won 72% on first serve, and won 54% on second serve return.

The Brazilian advanced to quarterfinals at Santiago, Belgrade , and Adelaide 2 during 2022. Clay results: 6-7. Hard proved challenging: 7-9. He stayed composed winning at 64% in pressure situations on serve, controlled serve with just 0.11 double faults per game, and maintained pressure winning 55% on second serve delivery. At lower-tier events, he won two titles at Genoa Challenger and Salzburg Challenger. Lower-tier record: 18-6. Record on clay in lower tier: 18-6. He won 71% on first serve, won 55% on second serve, and averaged 0.15 double faults per game.

Thiago Monteiro reached a semifinal at Great Ocean Road Open, making a quarterfinal at Cordoba in 2021. Competing on hard: 8-7. On clay, results were modest at 5-8. Monteiro showed resilience saving 69% breakpoints when threatened, rarely erred with just 0.19 double faults per game, and kept 51% success rate on second serve. He captured one title at Braga Challenger. He also reached finals at Campinas Challenger and Buenos Aires Challenger. At lower-tier events: 19-7. Challenger/ITF clay record: 19-7. He won 54% on second serve return, won 63% serve pressure points, and saved 70% of break points.

Monteiro's 2020 season featured quarterfinals at Santiago and Buenos Aires. Clay results: 7-5. Monteiro held firm saving 64% of breakpoints faced, commanded 74% of points on first serve, and controlled serve with just 0.14 double faults per game. He captured one title at Punta Del Este Challenger. He also reached the final at Forli Challenger. On the Challenger/ITF circuit: 14-4. Challenger/ITF results on clay: 12-2. He won 54% on second serve, saved 75% of break points, and won 51% on second serve return.

The Brazilian accumulated points at Challenger events in 2019. He won three titles at Lima Challenger, Braunschweig Challenger, and Punta Del Este Challenger. Additional semifinals at Buenos Aires Challenger and Santo Domingo Challenger. Record: 32-25. Challenger record: 30-14. Record on clay in lower tier: 29-12. He won 52% on second serve, saved 63% of break points, and averaged 0.39 aces per game.

Thiago Monteiro built ranking on the Challenger tour in 2018. He reached four semifinals at Lima Challenger, Biella Challenger, Campinas Challenger, and L'Aquila Challenger. Season record: 25-26. Challenger record: 17-18. Challenger/ITF clay record: 17-18. He won 70% on first serve, saved 53% of break points, and won 52% on second serve return.

A tough 2017 season for Thiago Monteiro. Competing on clay: 8-13. Monteiro struggled on hard: 2-8. At lower-tier events, he reached two semifinals at Santiago Challenger and Rio De Janeiro Challenger. On the Challenger/ITF circuit: 10-8. Challenger/ITF results on clay: 7-5. He won 48% on second serve, averaged 0.21 double faults per game, and saved 67% of break points.

Thiago Monteiro delivered an impressive 2016 campaign. A maiden top-100 ranking followed. He captured one title at Aix en Provence Challenger. He also reached finals at Lyon Challenger and Santos Challenger. Additional semifinals at Santiago Challenger, Sao Paulo Challenger, and Rio de Janeiro Challenger. Season record: 46-21. Challenger record: 40-15. Record on clay in lower tier: 36-13. He averaged 0.18 double faults per game, won 33% on first serve return, and saved 65% of break points.

Thiago Monteiro competed at Futures/ITF level in 2015. He reached the semifinal at Georgia F3. Record: 14-11. Challenger/ITF clay record: 14-11. He converted 48% of break opportunities, averaged 0.17 double faults per game, and won 48% on second serve.