two younger siblings, Tabitha Grant (older half-sister), Felix Grant (younger half-brother)
John Mungo Grant relatives
Date of birth: September, 2012
John Grant has become the second son of an actor. He was born in autumn, 2012 by a Swedish producer Anna Eberstein. It’s not publicized, if Anna knew about Hugh’s daughter with another woman, and if she was aware, that Tinglan (Grant’s lover) gave a birth to a son – the third Hugh’s child – just 3 months after John’s birth.
Hugh told to “People TV”, that he likes to entertain his son John. When the boy was in his early childhood, the actor put underpants on his head and made the boy laugh. But then John copied his dad and showed “underpants on the head” trick to each child in the neighborhood.