Investigators Seek Public's Assistance in Locating Missing Rancho Cucamonga Man
DATE: July 7, 2025
INCIDENT: Missing Person
LOCATION: Rancho Cucamonga
MISSING PERSON(S): Nai Ping Hou, 74-year-old Resident of Rancho Cucamonga
SUMMARY: The San Bernardino County Sheriff’s Department is investigating the suspicious disappearance of 74-year-old Nai Ping Hou, a resident of Rancho Cucamonga. Hou was reported missing by family members on May 4, 2025.
Mr. Hou is described as an Asian male, 5’07” tall, weighing approximately 170 pounds. He has black hair, black eyes, and has a birth mark on his left upper shoulder. Additionally, investigators are seeking information about a silver Toyota Yaris, similar to that in the attached photograph, in connection to Mr. Hou’s disappearance.
The investigation is ongoing, and investigators are following several leads. Anyone with information about this case is asked to contact Detective Vanayes Quezada, Specialized Investigations Division at (909) 890-4848. Callers can remain anonymous and contact We-Tip at 800-78CRIME or www.wetip.com.
Refer: Vanayes Quezada
Station: Specialized Investigations Division
Phone No. (909) 890-4848
Case No. DR#112504595
SHANNON D. DICUS, Sheriff-Coroner
San Bernardino County Sheriff-Coroner Department
Address/Location
SBSD - Rancho Cucamonga Police Department
10510 Civic Center Dr
Rancho Cucamonga, CA 91730
Contact
Emergency: 9-1-1
Non-emergencies: 909-477-2800