Rio Malkasian (born September 16, 2020) is a twin sister of Cleo Malkasian and daughter of Howard and Kumi Malkasian.
Rio has long blonde hair and blue eyes. She wears a maroon Abercrombie shirt and blue jeans.
- Father: Howard Malkasian
- Mother: Kumi Malkasian
- Sister: Cleo Malkasian
- Aunts: May Malkasian, Abigail Malkasian, Marge Ogle
- Uncles: Henry Malkasian, Frank Malkasian, Rob Malkasian
- Cousins: Bucky Malkasian, Maria Ogle, Amy Malkasian, Angela Malkasian, Conrad "Muscles" Malkasian, Adam Malkasian, Rocky Ogle, George Malkasian
- Grandmothers: Grace Malkasian, Aisha Ogle
- Grandfathers: Victor Malkasian, Phillip Ogle
- Her full name is Rio Lynn Malkasian
- Her favorite movie is Pokemon the Movie 2000