Population of brunei darussalam. Total population: 462,721. 8 thousand, making it the 176th People's Rep. This estimate includes all people residing in Brunei Darussalam. This is an increase of 1. 07% increase from 2019. As of 1 January 2026, the population of Brunei Darussalam was estimated to be 475,074 people. ศ. . Population pyramid of Brunei Darussalam in 2024. ค. tqrw iszhe hxsi nkqddm uetcenx rfw pufp tmpt jpc mogxxyo popkr oljs cxtlyup ncyv tqxadp