Iagan is a unique name and is often referred to as the variation of Egan and Aidan. It is a unique Irish name. The meaning of Iagan is 'tiny little fire'. Iagan is referred to as the Scottish form of Aodhagán. One can pick this trendy name for their baby in the house. People believe individuals with the name Iagan have a clear vision of their life opinions. They are also said to be brave and avid readers. The name Iagan is widely used by Scottish people. Likewise, it is common in the Celtic - Gaelic region or countries. Ireland, Cornwall, Brittany, The Isle of Man, Wales, and Scotland are some of these. According to Vedic Astrology, these people are often born leaders and have excellent communication skills. They often tend to make friends well with easy communication.