Aydien is an uncommon, modern given name of unknown origin. It is thought to be a blend of popular names such as 'Aiden' and 'Kayden', suggesting it may have been created by combining the initial sounds of these names. Alternatively, it could also be inspired by the name 'Aydin', which means 'enlightened' in Turkish. The name Aydien has gained some popularity in recent years, particularly in English-speaking countries, but it remains relatively uncommon compared to its potential roots or similar-sounding names.
"Aydien had a significant peak in popularity around 2009 to 2014, with 16 or more babies named Aydien each year during this period. However, the number of births with this name has been declining since then, dropping below 8 annually from 2017 onwards."