The House of Representatives of Thailand of 2019 consists of 500 members elected in the 24 March 2019 general election, who, together with 250 members of the appointed Senate, form the National Assembly of Thailand.

It is the first parliament convened in accordance with the 2017 constitution, which followed the 2014 military coup.

Former prime minister Chuan Leekpai was elected Speaker of the House of Representatives in its first session on 25 May.

The National Assembly then convened on 5 June to vote for prime minister, in which incumbent prime minister and coup leader Prayut Chan-o-cha won over Future Forward Party leader Thanathorn Juangroongruangkit.

The following is a table of Party-list MP's ordered by party from most to least popular votes.