Jacob is the first name of an individual:
- Jacob Nive, a Human pirate.
Out-of-universe, it is also the part of two individuals' names:
- Jacob Witkin, an actor who portrayed Morgan Katarn.
- David Jacob Beckett, an inker.
This is a disambiguation page—a navigational aid that lists other pages that might otherwise share the same title. If an article link referred you here, you might want to go back and fix it to point directly to the intended page.