Ireland vs Oman: Population, total

Ireland

5.48 million

in 2025

Oman

5.49 million

in 2025

Ireland rank

121st

Oman rank

120th

Population, total over time

Ireland
Oman

How they compare

Oman currently reports 5.49 million against 5.48 million in Ireland, a difference of 10,320.

The two have swapped places 1 time across 66 shared years of data; in 1960 it was Ireland ahead.

Globally, Ireland ranks 121st and Oman ranks 120th of 215 countries.

Individual pages

Population, total in Ireland
Population, total in Oman
Full country ranking

About this data

Indicator: Population, total
Source: World Population Prospects, United Nations (UN)
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 264 places, 17,394 data points, 1960–2025
Last refreshed: 06 August 2026

Total population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship. The values shown are midyear estimates.