[3] On 13 August 2019, in the 2019 Netherlands Women's Quadrangular Series match against Ireland, Kamchomphu became the first bowler for Thailand to take a hat-trick in a WT20I match, finishing with three wickets for twelve runs from the two overs she bowled.

[5] Later the same month, she was named in Thailand's squad for the 2019 ICC Women's World Twenty20 Qualifier tournament in Scotland.

[6] In January 2020, she was named in Thailand's squad for the 2020 ICC Women's T20 World Cup in Australia.

[7] In November 2021, she was named in Thailand's team for the 2021 Women's Cricket World Cup Qualifier tournament in Zimbabwe.

{{cn|date=October 2024} Media related to Onnicha Kamchomphu at Wikimedia Commons