People with the last name Castanuela in Texas
- Rogelio Castanuela
- Roger Castanuela
- Roland Castanuela
- Ronald Castanuela
- Rosaia Castanuela
- Rosalia Castanuela
- Rosenda Castanuela
- Rosendo Castanuela
- Ruben Castanuela
- Sam Castanuela
- Samantha Castanuela
- Sandy Castanuela
- Sonia Castanuela
- Stacy Castanuela
- Steven Castanuela
- Suzanne Castanuela
- Terralyn Castanuela
- Tyler Castanuela
- V Castanuela
- Vicente Castanuela
- Victor Castanuela
- Vincent Castanuela
- Vincente Castanuela
- Virginia Castanuela
- Willie Castanuela