Calum Maclean
Maclean was born in Òsgaig, Isle of Raasay, Scotland, into a family of five boys and two girls. His father was Malcolm MacLean (1880–1951), who was a tailor. His mother, Kirsty (1886–1974), was the daughter of Sorley Mor Nicolson of Braes, Skye, and his wife, Ishabel.
Rosie MacLennan
MacLennan was born in the township of King, Ontario. Her parents are Jane and John MacLennan. Her grandfather was selected as a gymnast for the 1940 Summer Olympics in Tokyo but was unable to compete as the games were cancelled due to the outbreak of World War II. Rosie MacLennan also suffered a mild concussion before the 2015 Pan Am Games in Toronto.