This name has been used by characters in several universes.
- Jill Valentine - former S.T.A.R.S. officer and BSAA co-founder
- Jill Valentine (Anderson) - former S.T.A.R.S. officer-turned Umbrella agent
- Jill Valentine (Perry) - ex-criminal and former S.T.A.R.S. officer. Now an anti-Umbrella activist
- Jill Valentine (Earth-30847) - a woman caught up in an interdimensional rift, allowing her to interact with another reality populated by people with superpowers.