- The Sumeragi twins◊ from Tokyo Babylon.
- Lua and Luka from Yu-Gi-Oh! 5Ds: [1]◊ and [2]◊
- Hänsel and Gretel◊ from Black Lagoon.
- Yu and Ai Natsuki from Yes! Pretty Cure 5.
- The Von Strucker twins◊ from the Ultimate Marvel comics.
- Cheryl and Jason Blossom from Archie Comics.
Music
- Vocaloid:
- Kagamine Rin and Len
- Evillious Chronicles Fan Art by ゆのみ on Pixiv: [3]◊
- Tate and Liza◊ from Pokémon Omega Ruby and Alpha Sapphire.
- Robert and Rosalind Lutece from BioShock Infinite.
- Phil and Lil from Rugrats.
- Desna and Eska from The Legend of Korra: [4]◊ and [5]
- The Interesting Twins◊ from Codename: Kids Next Door.
- Jason and Michelle Conrad from 3-2-1 Penguins!.
- Emira and Edric Blight from The Owl House.
- Henry and Elizabeth◊ from PAW Patrol.