 The set which celebrates British contributions towards the show was released to the UK Post Office in January 2018.The personal forename Arya is a real world name for both sexes of Sanskrit and Persian origins long used in South Asia.In 2012, the name Arya became the fastest-rising baby girl's name in the U.S., jumping in popularity from 711th to the 413th position, largely due to the popularity of Williams' character "Arya Stark".