Rialto High School

Rialto High School is a public high school located in San Bernardino, California,^[3] with a Rialto postal address.^[4] that opened in September 1992.^[5]

Rialto High School
Location
595 South Eucalyptus Avenue San Bernardino, California 92376 United States
Coordinates	34°05′29″N 117°21′23″W
Information
Type	Public
Established	September 1992
School district	Rialto Unified School District
Principal	Caroline Sweeney
Teaching staff	116.16 (on FTE basis)[1]
Grades	9 to 12
Enrollment	2,747 (2023-2024)[1]
Student to teacher ratio	23.65[1]
Color(s)	Blue, Silver and White[2]
Athletics conference	San Andreas League
Mascot	Knight
Team name	Rialto Knights[2]
Newspaper	The Medieval Times
Website	https://kec.rialto.k12.ca.us/RialtoHighSchool

List of Rialto High School principals

• Anna Rodriguez (1992–2003)
• Dr. Miguel Elias (2003–05)
• Mehran Akhtarkhavari (2005–08)
• Andres Luna (2008–2011)
• Albert Castillo (2011–2013)
• Arnie Ayala^[6] (2013–2019)
• Dr. Caroline Sweeney (2019–present)

Notable alumni

Josh Whitesell

• Lonyae Miller – NFL running back, Dallas Cowboys #35,^[7] transferred out of Rialto as a junior^[8]
• Ryan Grice-Mullen – CFL wide receiver who originally signed with Houston Texans and Chicago Bears as undrafted free agent; played for the University of Hawaii, where he earned All-WAC accolades
• Ricky Nolasco – MLB pitcher drafted out of high school, later playing with the Arizona Diamondbacks
• Josh Whitesell – MLB first baseman^[9]