Cosette is the name of the beloved orphan at the heart of Victor Hugo's Les Misérables, a girl whose childhood is defined by suffering and whose adulthood is defined by love. Owners who choose it for a female pet are usually people with strong feelings about the musical, the novel, or both. For a rescued dog, the parallel is almost too meaningful to ignore.
The Les Misérables Reference
The name has been in continuous cultural circulation since the 1980 musical brought Hugo's characters to global stage audiences. For a rescued female dog, the arc mirrors the character's precisely: an animal saved and given a new life. French Bulldogs and other French breeds wear Cosette with obvious cultural coherence.
Sound Fit
Co-ZET is two syllables with a soft opening and a crisp ending. Elegant without being difficult, it shortens naturally to Coco for daily use if needed.
Counter-Reading: The Story Is Overwhelmingly Sad
Les Misérables is not a cheerful story, and Cosette's childhood is specifically brutal before her rescue. If that parallel feels meaningful, the name is resonant and apt. If you just like the sound, it still works. Browse Coco for the casual daily-use version the name tends to collapse into anyway.