People with the last name Cassilly in California
- Ann Cassilly
- Barak Cassilly
- Barry Cassilly
- Chris Cassilly
- D Cassilly
- F Cassilly
- Frank Cassilly
- Helena Cassilly
- Jr Cassilly
- Louise Cassilly
- Marjorie Cassilly
- Mary Cassilly
- Maya Cassilly
- Michael Cassilly
- Richard Cassilly
- Shane Cassilly
- Vincent Cassilly
- William Cassilly
<1>