| Piyaphon Phanichakul | |
| Birth Name: | Piyaphon Buntao |
| Fullname: | Piyaphon Phanichakul |
| Birth Date: | 1987 11, df=yes |
| Birth Place: | Khon Kaen, Thailand |
| Currentclub: | Chiangrai United |
| Clubnumber: | 4 |
| Position: | Right back |
| Youthyears1: | 2004–2005 |
| Youthclubs1: | Coke-Bangpra |
| Years1: | 2006–2009 |
| Clubs1: | Pattaya United |
| Caps1: | 36 |
| Goals1: | 1 |
| Years2: | 2009 |
| Clubs2: | Chonburi |
| Caps2: | 9 |
| Goals2: | 0 |
| Years3: | 2010–2016 |
| Clubs3: | Muangthong United |
| Caps3: | 115 |
| Goals3: | 6 |
| Years4: | 2016–2020 |
| Clubs4: | Chiangrai United |
| Caps4: | 114 |
| Goals4: | 12 |
| Years5: | 2020–2022 |
| Clubs5: | Buriram United |
| Caps5: | 31 |
| Goals5: | 4 |
| Years6: | 2022–2024 |
| Clubs6: | Nongbua Pitchaya |
| Caps6: | 52 |
| Goals6: | 6 |
| Years7: | 2024– |
| Clubs7: | Chiangrai United |
| Caps7: | 9 |
| Goals7: | 1 |
| Nationalyears1: | 2011–2014 |
| Nationalteam1: | Thailand |
| Nationalcaps1: | 14 |
| Nationalgoals1: | 0 |
| Manageryears1: | 2019 |
| Managerclubs1: | Chiangrai United (caretaker) |
| Manageryears2: | 2024– |
| Pcupdate: | 05:21, 9 June 2022 (UTC) |
| Medaltemplates: | |
Piyaphon Phanichakul (th|ปิยพล ผานิชกุล;, born November 8, 1987), born Piyaphon Buntao (th|ปิยพล บรรเทา;), simply known as Dai (th|ไดร์), is a Thai professional footballer and coach. who is the head coach of Thai League 1 club Chiangrai United. who plays as a right back.
Piyaphon was called up to the national team, in coach Winfried Schäfer first squad selection for the 2014 FIFA World Cup qualification. He was a starter playing as a right back in the 2012 AFF Suzuki Cup.
In 2014, he was called up to the national team by Kiatisuk Senamuang to play in the 2015 AFC Asian Cup qualification.
| National team | Year | Apps | Goals |
|---|---|---|---|
| Thailand | 2011 | 1 | 0 |
| 2012 | 11 | 0 | |
| 2013 | 1 | 0 | |
| 2014 | 1 | 0 | |
| Total | 14 | 0 |