Thailand’s populist Pheu Thai party on Thursday nominated its party chief, Paetongtarn Shinawatra, in a Parliament vote for the country’s new leader after former Prime Minister Srettha Thavisin was removed by a court order over an ethical violation.

Paetongtarn said she was ready to work for the country to move it forward and promised give her best, after securing her candidacy for prime minister by the governing alliance.

"We are determined, together and will push the country forward," she told a press conference ahead of Friday's parliamentary vote on a new premier.

Paetongtarn is the youngest daughter of former Prime Minister Thaksin Shinawatra, who is seen as force behind Pheu Thai.

He was the first Thai politician ever to win an overall majority of seats. The residual popularity of Thaksin is a factor in the support for Paetongtarn.

If Paetongtarn is approved by Parliament's vote she would become Thailand’s second female prime minister, and the country’s third leader from the Shinwatra family after her father and her aunt Yingluck Shinawatra. (Agencies)