kass-ee-OH-pee-uh
Cassiopeia
About Cassiopeia
Cassiopeia, the name of a mythological mother who became a stellar constellation, is challenging but intriguing, and has all those softening Cass nicknames available. And with all names Cass-related trending, Cassiopeia may be an unusual route to a stylish name.
With the rise of other otherworldly and mythical choices, from Apollo to Jupiter to Juno, Cassiopeia may just feel more possible for mortals now than ever before in its long history.
Some sources say the meaning relates to the cassia berry or tree, and may be "cassia juice," making this a botanical as well as a mythological name.
Pronounced kass-ee-OH-pee-uh.
As of October 2026, Cassiopeia ranked #8977 in US births in 2025 SSA, peaked at #4769 in 1984.
Editor's take: The name Cassiopeia is a girl's name of Greek origin meaning "cassia juice".
Popularity & trends
Data table
| Year | US rank | Births | Per million |
|---|---|---|---|
| 2014 | — | 0 | 0 |
| 2015 | — | 0 | 0 |
| 2016 | — | 0 | 0 |
| 2017 | — | 0 | 0 |
| 2018 | — | 0 | 0 |
| 2019 | — | 0 | 0 |
| 2020 | — | 0 | 0 |
| 2021 | — | 0 | 0 |
| 2022 | — | 0 | 0 |
| 2023 | — | 0 | 0 |
| 2024 | — | 0 | 0 |
| 2025 | — | 0 | 0 |
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Cassiopeia in pop culture
- Cassiopeia
character in Greek mythology
- Cassiopeia "Cassie" Sullivan
protagonist in "The 5th Wave" series by Rick Yancey
- Cassiopeia
fans of Korean pop group TVXQ
- Cassiopeia
character on TV's "Battlestar Galactica"
- Cassiopeia
character in "The Astonishing Life of Octavian Nothing" by M. T. Anderson
- Cassiopeia
character in video game "League of Legends"
- Cassiopea
the first Queen of Lireo on "Encantadia"
- Cassiopeia
tortoise in "Momo" by Michael Ende
- "Cassiopeia
" song by Sara Bareilles
- Cassiopeia
character in the book series "The Incorrigible Children of Ashton Place" by Maryrose Wood
- Cassiopeia
character in video game "Ni No Kuni: Wrath of the White Witch"