Hair accessory: A hair catcher, or hair clip/claw, is a fashion accessory used to hold a person's hair in place. They come in many shapes, sizes, and materials, from simple plastic clips to elaborate decorative claws. This type of hair catcher is used to style hair, create ponytails, or secure buns.

Drain accessory: A hair catcher is also a device used in a shower, sink, or bathtub drain to prevent hair from going down the pipe and causing a clog. These are typically made of silicone, plastic, or metal and are designed with small holes or a mesh to allow water to pass through while trapping hair and other debris.