Jacques Trullier, dit Lacombe (c. 1763 – December 5, 1821) was a businessman and politician in Lower Canada.
He was born, probably in Boucherville, the son of Jacques Trullier, dit Lacombe and Marie-Anne Levasseur, and studied in Montreal.
Sometime between then and 1794, he established himself as a merchant in L'Assomption, involved in the grain trade and potash production.
Trullier, dit Lacombe was a justice of the peace and served as a major in the militia during the War of 1812.
His election in 1814 was appealed on the grounds that he had bought votes and put pressure on voters who owed him money; he was disqualified following an investigation.