As per International Monetary Fund (IMF) 2019 estimates, the GDP (nominal) of Iraq is USD 224,462 million. This GDP (nominal) is around 0.26% of Entire World’s GDP. Currently (2019), the world rank of Iraq is 49 in terms of GDP Nominal.
However, as per 2018 estimates by World Bank, the GDP (Nominal) of Iraq is USD 225,914 million. As per World Bank Estimates, the global rank of Iraq is 48.

Iraq GDP [PPP]

On the other hand, as per 2019 estimates by International Monetary Fund, the GDP (PPP) of Iraq is USD 705,059 Million. This is 0.50% of World. Iraq on this basis has a global rank of 34.