What does Ireen mean?
Ireen is an uncommonly occurring first name for women. Ireen is also an uncommon last name for all people. (2000 U.S. Census)
Ira, Irena, Irene (#668 last year), Rena and Rene are the popular related forms of Ireen (#unlisted) ranked in the Top 1000. Usage of these girl names reached its most widespread during 1880-1889 (usage of 0.4628%) and is now significantly lower (usage 0.0664%, down 85.7%), with the versions Ira, Irene, Rena and Rene becoming less fashionable. Shown below is a comparison of the popularity of the girl name Ireen and corresponding names. (2014 Birth Statistics)