| class="wikitable"
! width=50 | Year
! width=150 | Venue
! width=200 | Winner
! width=200 | Runner-up
! width=50 | Score |
| align = "center" | 1993
| {{flagdeco|PAK}} Pakistan
| {{flagicon|THA}} Anan Terananon
| {{flagicon|PAK}} Farhan Mirza
| align = "center" | 8–6 |
| align = "center" | 1994
| {{flagdeco|BRN}} Brunei
| {{flagicon|THA}} Phaitoon Phonbun
| {{flagicon|PAK}} Farhan Mirza
| align = "center" | 6–4 |
| align = "center" | 2001
| {{flagdeco|THA}} Thailand
| {{flagicon|THA}} Supoj Saenla
| {{flagicon|IND}} Manan Chandra
| align = "center" | 6–0 |
| align = "center" | 2002
| {{flagdeco|IND}} India
| {{flagicon|CHN}} Ding Junhui
| {{flagicon|THA}} Pramual Janthad
| align = "center" | 6–2 |
| align = "center" | 2004
| {{flagdeco|MAS}} Malaysia
| {{flagicon|THA}} Pramual Janthad
| {{flagicon|MAS}} Moh Keen Ho
| align = "center" | 6–4 |
| align = "center" | 2005
| {{flagdeco|THA}} Thailand
| {{flagicon|MAS}} Moh Keen Ho
| {{flagicon|THA}} Kobkit Palajin
| align = "center" | 6–3 |
| align = "center" | 2006
| {{flagdeco|IRN}} Iran
| {{flagicon|THA}} Passakorn Suwannawat
| {{flagicon|THA}} Kobkit Palajin
| align = "center" | 6–4 |
align = "center" | 2007[{{cite web|title=2007 Asian Under 21 Snooker Championship|url=http://www.globalsnookercentre.co.uk/files/Results/2007-8/07-8-International/2007_Asian_Under_21_Snooker.htm|publisher=Global Snooker Centre|accessdate=6 June 2013|archiveurl=https://web.archive.org/web/20081010160417/http://www.globalsnookercentre.co.uk/files/Results/2007-8/07-8-International/2007_Asian_Under_21_Snooker.htm|archivedate=10 October 2008}}]
| {{flagdeco|QAT}} Doha, Qatar
| {{flagicon|CHN}} Xiao Guodong
| {{flagicon|THA}} Chinnakrit Yoawansiri
| align = "center" | 6–2 |
align = "center" | 2008[{{cite web|title=2008 Asian Under 21 Snooker Championship|url=http://www.globalsnookercentre.co.uk/files/Results/2007-8/07-8-International/2008_Asian_Under_21_Snooker.htm|publisher=Global Snooker Centre|accessdate=6 June 2013|archiveurl=https://web.archive.org/web/20081007105130/http://www.globalsnookercentre.co.uk/files/Results/2007-8/07-8-International/2008_Asian_Under_21_Snooker.htm|archivedate=7 October 2008}}]
| {{flagdeco|MYA|1974}} Yangon, Myanmar
| {{flagicon|CHN}} Li Hang
| {{flagicon|CHN}} Li Yuan
| align = "center" | 6–1 |
align = "center" | 2009[{{cite web|title=10th Asian Under-21 Snooker Championship 2009 |url=http://www.cuesportsindia.com/global/2009/acbs/U21snooker.html |publisher=Cue Sports India |accessdate=6 June 2013 |archiveurl=https://web.archive.org/web/20101126175353/http://cuesportsindia.com/global/2009/acbs/U21snooker.html |archivedate=26 November 2010 |url-status=live }}]
| {{flagdeco|IND}} Pune, India
| {{flagicon|CHN}} Zhang Anda
| {{flagicon|THA}} Noppon Saengkham
| align = "center" | 5–1 |
align = "center" | 2010[{{cite web|title=2010 Asian Under 21 Snooker Championship |url=http://www.global-snooker.com/2010-Asia-under-21-Snooker-championship.asp |publisher=Global Snooker |accessdate=6 June 2013 |archiveurl=https://web.archive.org/web/20100416182712/http://www.global-snooker.com/2010-Asia-under-21-Snooker-championship.asp |archivedate=16 April 2010 |url-status=usurped }}]
| {{flagdeco|IND}} Indore, India
| {{flagicon|CHN}} Liu Chuang
| {{nowrap|{{flagicon|THA}} Thanawat Thirapongpaiboon}}
| align = "center" | 6–5 |
align = "center" | 2011[{{cite web|title=Asian Championship 2011: 12th Under-21 Snooker |url=http://www.cuesportsindia.com/global/2011/acbs/U21snooker.htm |publisher=Cue Sports India |accessdate=6 June 2013 |archiveurl=https://web.archive.org/web/20110929235938/http://www.cuesportsindia.com/global/2011/acbs/U21snooker.htm |archivedate=29 September 2011 |url-status=live }}]
| {{flagdeco|IRN}} Kish, Iran
| {{flagicon|CHN}} Cao Yupeng
| {{flagicon|IRN}} Hossein Vafaei
| align = "center" | 7–3 |
align = "center" | 2012[{{cite web|title=Asian Championship 2012 – 13th Under-21 Snooker |url=http://www.cuesportsindia.com/global/2012/acbs/U21snooker.htm |publisher=Cue Sports India |accessdate=23 April 2012 |archiveurl=https://web.archive.org/web/20131217221238/http://www.cuesportsindia.com/global/2012/acbs/U21snooker.htm |archivedate=17 December 2013 |url-status=live }}]
| {{flagdeco|IND}} Goa, India
| {{flagicon|IRN}} Hossein Vafaei
| {{flagicon|CHN}} Zhang Anda
| align = "center" | 6–2 |
align = "center" | 2013[{{cite web|title=Saengkham beats Majid to scoop Asian U-21 snooker title |url=http://dawn.com/2013/04/08/saengkham-beats-majid-to-scoop-asian-u-21-snooker-title-2/ |publisher=Dawn |accessdate=9 May 2013 |archiveurl=https://web.archive.org/web/20140223070502/http://www.dawn.com/news/801059/saengkham-beats-majid-to-scoop-asian-u-21-snooker-title-2 |archivedate=23 February 2014 |url-status=live }}]
| {{flagdeco|IND}} Indore, India
| {{flagicon|THA}} Noppon Saengkham
| {{flagicon|PAK}} Mohammad Majid Ali
| align = "center" | 6–5 |
align = "center" | 2014[{{cite web|title=ONGC Asian Championship 2014: 15th Under-21 Snooker |url=http://www.cuesportsindia.com/global/2014/acbs/U21snooker.htm |publisher=Cue Sports India |accessdate=13 June 2014 |archiveurl=https://web.archive.org/web/20140614171713/http://www.cuesportsindia.com/global/2014/acbs/U21snooker.htm |archivedate=14 June 2014 |url-status=live }}]
| {{flagdeco|IND}} Chandigarh, India
| {{nowrap|{{flagicon|THA}} Thanawat Thirapongpaiboon}}
| {{flagicon|IRN}} Siyavosh Mozayani
| align = "center" | 6–1 |
align = "center" | 2015[{{cite web|title=Asian Championship 2015: 16th Under-21 Snooker|url=http://cuesportsindia.com/global/2015/acbs/U21snooker.htm|publisher=Cue Sports India|accessdate=5 April 2015}}][{{cite web|script-title=zh:泰国小将宋沙瓦夺冠 连克赵心童袁思俊成中国苦主|url=http://news.my147.com/2015/04/62536.html |publisher=my147.com|date=13 April 2015|accessdate=14 April 2015|language=Chinese}}]
| {{flagdeco|CHN}} Beijing, China
| {{nowrap|{{flagicon|THA}} Sunny Akani}}
| {{flagicon|CHN}} Yuan Sijun
| align = "center" | 6–4 |
align = "center" | 2016[{{cite web|title=Asian Under-21 Snooker Championship 2016|url=http://cuesportsindia.com/global/2016/acbs/u21snooker.htm|publisher=Cue Sports India|accessdate=8 March 2016}}]
| {{nowrap|{{flagdeco|LKA}} Colombo, Sri Lanka}}
| {{flagicon|CHN}} Wang Yuchen
| {{flagicon|THA}} Ratchayothin Yotharuck
| align = "center" | 6–5 |
align = "center" | 2017[{{cite web|title=ACBS Snooker Championships U21 - Chandigarh / India 2017|url=http://acbs.qa/turnieje/2017/ma21/en/ma21_2017_knockout.php|website=ACBS|accessdate=10 April 2017}}]
| {{flagdeco|IND}} Chandigarh, India
| {{flagicon|CHN}} Yuan Sijun
| {{flagicon|CHN}} Fan Zhengyi
| align = "center" | 6–2 |
align = "center" | 2018[{{cite web|title=ACBS Snooker Championships U21 - Yangon / Myanmar 2018|url=http://acbs.qa/turnieje/2018/ma21/en/ma21_2018_knockout.php|website=ACBS|accessdate=19 March 2017}}]
| {{flagdeco|MYA}} Yangon, Myanmar
| {{flagicon|MYA}} Aung Phyo
| {{flagicon|PAK}} Haris Tahir
| align = "center" | 6–4 |
align = "center" | 2019[{{cite web|title=ACBS Snooker Championships U21 - Chandigarh / India 2019|url=http://esnooker.pl/turnieje/2019/ma21/en/show_drabinka.php?id_t=257|website=ACBS|accessdate=24 June 2019}}]
| {{flagdeco|IND}} Chandigarh, India
| {{flagicon|CHN}} Zhao Jianbo
| {{flagicon|HKG}} Cheung Ka Wai
| align = "center" | 6–3 |
align = "center" | 2023[{{cite web|title=ACBS Snooker Championships U21 - Tehran / Iran 2023|url=http://esnooker.pl/turnieje/2023/ma21/en/show_drabinka.php?id_t=404|website=ACBS|accessdate=21 June 2023}}]
| {{flagdeco|IRN}} Tehran, Iran
| {{flagicon|PAK}} Ahsan Ramzan
| {{flagicon|IRN}} Milad Pourali Darehchi
| align = "center" | 5–2 |
align = "center" | 2024[{{cite web|title=ACBS Snooker Championships U21 - Riyadh / Saudi Arabia 2024|url=http://esnooker.pl/turnieje/2024/ma21/en/show_drabinka.php?id_t=404|website=ACBS|accessdate=2 July 2024}}]
| {{flagdeco|KSA}} Riyadh, Saudi Arabia
| {{flagicon|PAK}} Muhammad Hasnain Akhtar
| {{flagicon|PAK}} Ahsan Ramzan
| align = "center" | 4–3 |