Rosie

Rosie is a diminutive of Rose, which traces back to Latin rosa and ultimately to Proto-Germanic roots. The rose has been the most symbolic flower in Western culture for centuries — representing love, beauty, and the bittersweet nature of things that are lovely yet fleeting. As a nickname form, Rosie is warmer and more approachable than Rose itself, adding a layer of tender informality.

Rosie holds the #26 spot among US pet names, with over 2,300 companions sharing it. The name has a rosy-cheeked, joyful quality that is almost impossible to resist. It suits companions who are warm and openly affectionate — the ones who greet everyone as a long-lost friend and manage to make every interaction feel like the best part of the day. Rosie has been climbing steadily in popularity as vintage floral names have made a major comeback in recent years.