Deutsch 
| Position | Verteidiger |
| Nationalität |  |
| Geburtsort | La Chaux-de-Fonds, SUI |
| Größe | 194 cm |
| Gewicht | 98 kg |
| Geburtsdatum | 17.03.2003 |
| Jugendmannschaft | HC La Chaux-de-Fonds |
| Schusshand/Fanghand | Links |
| Season | Team | League | GP | G | A | TP | PIM | Playoffs | GP | G | A | TP | PIM | |
| 2015-2016 | Le Locle U15 | Mini B | 3 | 1 | 1 | 2 | 0 | | | ||||||
| 2016-2017 | HC La Chaux-de-Fonds U15 | U15-Elit | 5 | 0 | 1 | 1 | 0 | | | Playoffs QC | 1 | 0 | 0 | 0 | 0 |
| HC Neuchâtel U15 | U15-Top | 19 | 0 | 2 | 2 | 28 | | | |||||||
| 2017-2018 | HC La Chaux-de-Fonds U15 | U15-Elit | 27 | 5 | 9 | 14 | 116 | | | Playoffs QC | 2 | 1 | 1 | 2 | 2 |
| Le Locle U17 | U17-A | 4 | 4 | 2 | 6 | 18 | | | |||||||
| 2018-2019 | HC La Chaux-de-Fonds U17 | U17-Top | 18 | 8 | 8 | 16 | 95 | | | ||||||
| HC La Chaux-de-Fonds U17 | U17-Elit Q | - | - | - | - | - | | | Qualification | 4 | 0 | 2 | 2 | 16 | |
| 2019-2020 | HC La Chaux-de-Fonds U17 | U17-Top | 22 | 7 | 21 | 28 | 125 | | | ||||||
| HC La Chaux-de-Fonds U20 | U20-Top | 17 | 1 | 1 | 2 | 10 | | | Playoffs | 3 | 0 | 1 | 1 | 4 | |
| 2020-2021 | HC La Chaux-de-Fonds U20 | U20-Top | 14 | 4 | 7 | 11 | 34 | | | ||||||
| HC Université Neuchâtel | SwissDiv1 | 1 | 0 | 0 | 0 | 2 | | | |||||||
| 2021-2022 | HC Lugano U20 | U20-Elit | 42 | 0 | 5 | 5 | 14 | | | Playoffs | 10 | 0 | 2 | 2 | 16 |
| 2022-2023 | HC Lugano U20 | U20-Elit | 45 | 3 | 11 | 14 | 46 | | | Playoffs | 11 | 0 | 0 | 0 | 6 |
| GDT Bellinzona Snakes | SL | 2 | 0 | 0 | 0 | 2 | | | |||||||
| 2023-2024 | GDT Bellinzona Snakes | SL | 31 | 0 | 2 | 2 | 30 | | | ||||||
| GDT Bellinzona | MyHL | 13 | 0 | 0 | 0 | 26 | | | Relegation | 5 | 0 | 1 | 1 | 6 | |
| GDT Bellinzona | National Cup Q | 1 | 0 | 0 | 0 | 4 | | | |||||||
| 2024-2025 | GDT Bellinzona Snakes | SL | 45 | 8 | 6 | 14 | 62 | | | ||||||
| GDT Bellinzona Snakes | National Cup | 1 | 0 | 0 | 0 | 4 | | | |||||||
| EHC Basel | SL | 0 | 0 | 0 | 0 | 0 | | | Playoffs | 15 | 0 | 3 | 3 | 31 |
Romain Montandon (* 17. März 2003 in La Chaux-de-Fonds, SUI) ist ein schweizer Eishockeyspieler.
