In the series Incorrigible Children of Ashton Place, one of the Incorrigibles was named Cassiopeia.
― Anonymous User 7/30/2018
3
The name Cassiopeia is used in the great game 'Ni No Kuni' and the character was the queen of her kingdom. I also love the name and if I have a daughter I am planning on calling her Cassiopeia with the pronunciation of 'Cass-ee-o-pee-a'.
Cassiopeia “Cassie” Sullivan is the main protagonist from the novel “The 5th Wave” and the upcoming movie with the same name.
― Anonymous User 1/6/2016
2
There was a character in the 1970-80's television show "Battlestar Galactica" named Cassiopeia (portrayed by Lorette Spang-McCook). It was pronounced ka-see-O-pee-a.