List of fictional characters who can alter probability

Fictional characters that possess the ability to alter probability, causing unlikely things to happen or likely things to not happen. Also containing those with the power of bringing good luck or bad luck to themselves or another.

This list encompasses fictional characters with the paranormal or superhuman ability to either passively or actively manipulate probability.

For this list Media refers to where the character was first created for. It also includes media where the character later saw substantial use. These are in publication order.

Publishers are the companies that actually published or produced the primary works featuring the character. This is also listed in publication order.