GS Junior Boys Champions
| Year | AO | RG | W | US |
|---|---|---|---|---|
| 2026 | Ziga Sesko (SLO) Current: #960 | Luis Guto Miguel (BRA) | Jordan Lee (USA) Current: #1764 | |
| 2025 | Henry Bernet (SUI) Current: #426 | Niels Mcdonald (GER) Current: #509 | Ivan Ivanov (BUL) Current: #561 | Ivan Ivanov (BUL) Current: #561 |
| 2024 | Rei Sakamoto (JPN) Current: #166 | Kaylan Bigun (USA) Current: #543 | Nicolai Budkov Kjaer (NOR) Current: #144 | Rafael Jodar (ESP) Current: #24 |
| 2023 | Alexander Blockx (BEL) Current: #32 | Dino Prizmic (CRO) Current: #98 | Henry Searle (GBR) Current: #217 | Joao Fonseca (BRA) Current: #27 |
| 2022 | Bruno Kuzuhara (USA) Current: #605 | Gabriel Debru (FRA) | Mili Poljicak (CRO) Current: #352 | Martin Landaluce (ESP) Current: #63 |
| 2021 | Luca Van Assche (FRA) Current: #48 | Samir Banerjee (USA) Current: #494 | Daniel Rincon (ESP) Current: #207 | |
| 2020 | Harold Mayot (FRA) Current: #255 | Dominic Stephan Stricker (SUI) | ||
| 2019 | Lorenzo Musetti (ITA) Current: #15 | Holger Rune (DEN) Current: #82 | Shintaro Mochizuki (JPN) Current: #114 | Jonas Forejtek (CZE) Current: #345 |
| 2018 | Sebastian Korda (USA) Current: #59 | Chun Hsin Tseng (TPE) | Chun Hsin Tseng (TPE) | Thiago Seyboth Wild (BRA) Current: #206 |
| 2017 | Zsombor Piros (HUN) Current: #122 | Alexei Popyrin (AUS) Current: #103 | Alejandro Davidovich Fokina (ESP) Current: #25 | Yibing Wu (CHN) Current: #117 |
| 2016 | Oliver Anderson (AUS) Current: #1283 | Geoffrey Blancaneaux (FRA) Current: #408 | Denis Shapovalov (CAN) Current: #68 | Felix Auger Aliassime (CAN) |
| 2015 | Roman Safiullin (RUS) Current: #92 | Tommy Paul (USA) Current: #21 | Reilly Opelka (USA) Current: #135 | Taylor Fritz (USA) Current: #10 |
| 2014 | Alexander Zverev (GER) Current: #2 | Andrey Rublev (RUS) Current: #14 | Noah Rubin (USA) | Omar Jasika (AUS) Current: #495 |
| 2013 | Nick Kyrgios (AUS) Current: #914 | Christian Garin (CHI) | Gianluigi Quinzi (ITA) | Borna Coric (CRO) Current: #848 |
| 2012 | Luke Saville (AUS) | Kimmer Coppejans (BEL) Current: #218 | Filip Peliwo (CAN) Current: #548 | Filip Peliwo (CAN) Current: #548 |
| 2011 | Jiri Vesely (CZE) | Bjorn Fratangelo (USA) | Luke Saville (AUS) | Oliver Golding (GBR) |
| 2010 | Tiago Fernandes (BRA) | Agustin Velotti (ARG) | Marton Fucsovics (HUN) Current: #84 | Jack Sock (USA) |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 15135, Number of registered players: 7,862, Number of registered results: 467,367