Twin/Multiple Names
- Brady & Darby
- Brendan & Sarah
- Camilla, Charlotte & Cecily
- Cara & Mia
- Carmela & Marcela
- Charlotte & Francesca
- Clementine & Annabelle
- Clementine & Magnolia
- Cleo & Cole
- Coline & Nicole
- Conan & Raoul
- Cyril & Lyric
- Daisy & Sadie
- Daly & Lyda
- Daphne & Sullivan
- Dolly & Lloyd
- Donelly & Everett
- Dorothea & Nathaniel
- Dorothy & Theodora
- Dulcinea & Eulalia