| # | Jooksja | Jooksude arv | Isiklik rekord | Esimene maraton | Viimane maraton |
|---|---|---|---|---|---|
| 18391 | Johannes Sarin, 1982 | 4 | 4:11:28, Stockholm, 2010 | 4:33:08, Helsinki, 2006 | 5:22:41, Espoo, 2016 |
| 18392 | John Karlsson, 1985 | 4 | 4:02:14, Stockholm, 2009 | 4:39:04, Stockholm, 2008 | 4:14:44, Berlin, 2013 |
| 18393 | John Moore | 4 | 3:31:41, Joensuu, 2020 | 6:12:53, Koli, 2018 | 4:01:21, Joensuu, 2022 |
| 18394 | Johnny Granberg, 1993 | 4 | 3:28:25, Hannover, 2026 | 4:37:13, Stockholm, 2024 | 3:57:44, Stockholm, 2026 |
| 18395 | Jola Maisala | 4 | 3:56:37, Milano, 2011 | 3:56:37, Milano, 2011 | 5:13:51, Espoo, 2023 |
| 18396 | Jon Larsen, 1974 | 4 | 3:48:20, Helsinki, 2023 | 3:56:17, Helsinki, 2020 | 5:15:50, Espoo, 2024 |
| 18397 | Jonas Bärlund, 1969 | 4 | 3:55:55, Tallinn, 2018 | 4:00:02, Helsinki, 2009 | 3:55:55, Tallinn, 2018 |
| 18398 | Jonas Holmström, 1980 | 4 | 3:38:33, Helsinki, 2019 | 3:44:13, Paris, 2018 | 4:10:16, Copenhagen, 2025 |
| 18399 | Jonas Ingves, 1993 | 4 | 3:46:31, Helsinki, 2024 | 3:50:08, Helsinki, 2021 | 4:06:12, Helsinki, 2026 |
| 18400 | Joni Aho | 4 | 3:33:04, Turku, 2026 | 4:28:32, Turku, 2018 | 3:33:04, Turku, 2026 |
