Kate Winslet's son is called Bear Blaze Winslet -- and she has a reason for it. She says ''This time around, there's Mia and Joe and the whole pregnancy's about what are we going to call the baby. ... They were very much included, and we settled on Bear quite early on." "Bear's second name is Blaze because my husband and I met in a house fire basically," the actress said. Valid reasons.