Margot Robbie has taken husband Tom Ackerley's surname in official business records, nearly 10 years after the couple married. New UK filings for their production company, LuckyChap Entertainment, list the Barbie star as Margot Elise Ackerley, rather than Margot Elise Robbie. Robbie is still expected to use her familiar name professionally, including in her film credits. #margotrobbie #celebrity #news