Meaning & Story
A variant of Jocelyn, of Germanic origin meaning 'cheerful' or from the tribal name Gauts, suggesting vitality and spirit.
Joslyn is Jocelyn streamlined — modern, clean, and a little more casual without losing any of the elegance. It's the kind of name that works equally well for a playful puppy and a refined adult dog. Pets named Joslyn often have a brightness about them: quick to learn, quick to smile (in that tail-wagging, full-body way), and quick to win over anyone they meet.