Allyannah, of Greek origin, means "wave" or "wavy-haired". This name was popularized by the American model and actress, Allyson Hannigan, who chose it for her daughter in 2012. It is a unique yet elegant option for parents seeking an uncommon name with a beautiful meaning.
"Allyannah saw an increase in popularity from 2011 to 2014, with a total of 17 babies named Allyannah born during this period."