The meaning of Iiro is ‘laughter’. It’s usually a boy’s name for one’s child. Iiro is a nickname for Isak, and it’s the Nordic variation of the name known as Isaac. The name originates from Finnish and can be pronounced as EE-ro. There is also a variation of the name known as Iikka. Iiro can also be found in Swedish apart from Finland, and the pet form of the Ivar. Other countries where the name has been found are Denmark, Iceland, Norway, and Greenland. Iiro's name is mentioned in the book, ‘Studia in Honorem Iiro Kajanto, which was published in 1985 in Greek literature. Famous figures with the name include the Finnish jazz pianist Iiro Rantala and the 51-year-old Composer, Iiro Ollila. Iiro originates from Finland and is found in countries like Sweden, Denmark, and Iceland. And non-existent in places like Norway and Greenland taking into account the name as the first.