 To its south-west lies the small island of Navassa Island, which is claimed by Haiti but is disputed as a United States territory under federal administration.Haiti is in size and has an estimated population of /1e6 round 1 million, making it the most populous country in the Caribbean Community (CARICOM) and the second-most populous country in the Caribbean after Cuba.The island was originally inhabited by the indigenous Taíno people, who migrated from South America.