| Generation | Year | President |
|---|---|---|
| 86 | 2025 - 2026 | Mr. Pakbhumi Maneetham |
| 85 | 2024 - 2025 | Mr. Nanthapong Chantaraprachoom |
| 84 | 2023 - 2024 | Mr. Narongthat Thanyawet |
| 83 | 2022 - 2023 | Mr. Rittanupap Thavorn |
| 82 | 2021 - 2022 | Jointly served by Acting Regional Vice Presidents of the Association |
| 81 | 2020 - 2021 | Mr. Tanat Jiwapornkup |
| 80 | 2019 - 2020 | Mr. Pitchapon Jirawongsapan |
| 79 | 2018 - 2019 | Mr. Ekasit Phermphoonphiphat |
| 78 | 2017 - 2018 | Mr. Wasin Kalintha |
| 77 | 2016 - 2017 | Mr. Nattanai Kunanusont |
| 76 | 2015 - 2016 | Mr. Thongtat Oransirikul |
| 74 | 2013 - 2014 | Mr. Atthawut Chanthaphan |
| 73 | 2012 - 2013 | Ms. Pitcha Jongvivatsakul |
| 72 | 2011 - 2012 | Mr. Thanet Praneenararat |
| 71 | 2010 - 2011 | Mr. Apiluck Eid-eua |
| 70 | 2009 - 2010 | Mr. Surawut Chuangchote |
| 69 | 2008 - 2009 | Mr. Tanyanuparp Anantana |
| 68 | 2007 - 2008 | Mr. Weerawut Chaiwat |