Europe: European Championship U20 - 21th-24th places |
| 23rd place | Montenegro U20 | Greece U20 | 32:35 (20:18, 12:17) | details | 20.07.2024 |
| Semi-finals | Greece U20 | Ukraine U20 | 21:23 (9:9, 12:14) | details | 19.07.2024 |
Europe: European Championship U20 - 17th-24th places |
| Group L | Montenegro U20 | Greece U20 | 25:32 (9:17, 16:15) | details | 18.07.2024 |
| Group L | Greece U20 | Italy U20 | 27:27 (12:8, 15:19) | details | 16.07.2024 |
| Group L | Switzerland U20 | Greece U20 | 40:24 (16:10, 24:14) | details | 15.07.2024 |
Europe: European Championship U20 - Preliminary |
| Group B | Serbia U20 | Greece U20 | 37:21 (20:8, 17:13) | details | 13.07.2024 |
| Group B | Greece U20 | Germany U20 | 23:39 (14:18, 9:21) | details | 11.07.2024 |
| Group B | Portugal U20 | Greece U20 | 40:22 (19:7, 21:15) | details | 10.07.2024 |
Europe: European Championship U20 B - Play Offs |
| 3rd place | Switzerland U20 | Greece U20 | 26:23 (10:12, 16:11) | details | 24.07.2022 |
| Semi-finals | Greece U20 | Romania U20 | 33:35 PEN. (14:16, 18:16, 1:3) | details | 23.07.2022 |
Europe: European Championship U20 B - Main |
| Group A2 | Greece U20 | Luxembourg U20 | 29:16 (14:11, 15:5) | details | 21.07.2022 |
| Group A2 | Greece U20 | Israel U20 | 27:19 (14:7, 13:12) | details | 20.07.2022 |
| Group A2 | Lithuania U20 | Greece U20 | 28:35 (14:19, 14:16) | details | 18.07.2022 |
| Group A2 | Greece U20 | North Macedonia U20 | CAN. | details | 16.07.2022 |
| Group A2 | Greece U20 | Great Britain U20 | 37:26 (17:13, 20:13) | details | 16.07.2022 |
Europe: European Championship U20 B - 9th-11th places |
| 9th place | Finland U20 | Greece U20 | 23:26 (15:10, 8:16) | details | 29.07.2018 |
Europe: European Championship U20 B - Main |
| Group A2 | Finland U20 | Greece U20 | 21:35 (11:23, 10:12) | details | 26.07.2018 |
| Group A2 | Lithuania U20 | Greece U20 | 34:39 (14:20, 20:19) | details | 24.07.2018 |
| Group A2 | Greece U20 | Estonia U20 | 27:28 (17:16, 10:12) | details | 23.07.2018 |
| Group A2 | Greece U20 | Faroe Islands U20 | 23:27 (10:13, 13:14) | details | 21.07.2018 |
| Group A2 | Belarus U20 | Greece U20 | 34:24 (14:10, 20:14) | details | 20.07.2018 |
Europe: European Championship U20 - Qualification |
| Group 6 | Israel U20 | Greece U20 | 26:24 (15:12, 11:12) | details | 10.04.2016 |
| Group 6 | Greece U20 | Serbia U20 | 17:20 (8:10, 9:10) | details | 09.04.2016 |
| Group 6 | Georgia U20 | Greece U20 | 22:26 (8:15, 14:11) | details | 08.04.2016 |
Europe: European Championship U20 - Qualification |
| Group 7 | Greece U20 | Italy U20 | 29:20 (12:11, 17:9) | details | 06.04.2014 |
| Group 7 | Greece U20 | North Macedonia U20 | 22:30 (11:16, 11:14) | details | 05.04.2014 |
| Group 7 | Iceland U20 | Greece U20 | 19:20 (14:12, 5:8) | details | 04.04.2014 |