Millie Bobby Brown tells her 'Electric State' co-star Chris Pratt in an interview that she moved away from her full birth name just for fun. 'I've never told anyone that,' she says.

Millie Bobby Brown reveals her real name, which she says she changed for 's---s and giggles': 'I've never told anyone that.'

The “Stranger Things” star has revealed that her professional name is not actually her real name. Brown revealed that information during a recent conversation with her “Electric State” costar, Chris Pratt, who asked her about her middle name during a joint interview with Buzzfeed.