The name Achai is of unknown origin and is predominantly used as a male name. It is pronounced as ah-CHY (/əˈtʃaɪ/). Despite being relatively uncommon, Achai has been given to a small number of baby boys in the United States, with 6 occurrences in the year 2007, ranking at 10,920. While there are no specific associations or meanings attached to this name, its uniqueness can make it a distinct choice for parents seeking an uncommon and memorable name for their son.