Grimes and Elon Musk have listed their son’s name as X Æ A-XII Musk on his birth certificate.
The singer and the Tesla CEO welcomed their baby boy into the world on May 4th. The pair chose the unusual moniker – at the time stylized as X Æ A-12 – with the couple confirming the news in several social media posts.
In a copy of the baby’s birth certificate obtained by TMZ, it has now been officially confirmed they have legally bestowed the name, written as X Æ A-XII, on their newborn. The document lists X as the first name of their son, while Æ A-XII is his middle name, and Musk is his surname.