Crime Solvers Central
Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.
Sergio Flores missing person case profile photo

Sergio Flores Missing Person Case

Last seen in Oxnard, California on Mar 10, 2010

Create Press Release
Create Social Post
Create Flyer

Victim Details

Jul 24, 2018

Dec 20, 2020

Sergio

Flores

44

28

66 inches

180 lbs

Hispanic / Latino

Male

Mar 10, 2010

Oxnard

California

Ventura County

93030

39234

Ventura County Sheriff's Office-Major Crimes Investigations

Camarillo

California

Ventura County

93012

5177 Camino Ruiz, California

8053838704

County

Law Enforcement

http://www.vcsd.org/index.php

10-7024

Ventura County Sheriff's Office-Major Crimes Investigations

Black

Black

Black

Oct 8, 2026


Area Last Seen:

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (MP51370) and 4 other sources
Sergio Flores, age 28, was last seen on March 10, 2010, in Oxnard, California. His case remains unresolved, with little information available about the circumstances of his disappearance. Sergio is listed in the National Missing and Unidentified Persons System (NamUs), and investigators continue to search for leads that may help locate him.

There have been few updates in his case, and despite being reported missing over a decade ago, his whereabouts are still unknown. The community and law enforcement continue to seek assistance from the public in hopes of uncovering any new details that may shed light on Sergio's disappearance.
Last Seen: Mar 10, 2010

Links to Additional Sources (4)

See any mistakes? Let us know!
  • Missing Person / NamUs #MP51370 | NamUs
  • In Loving Memory of Sergio Flores - GoFundMe
  • Missing Children Data from NAMUS website - GitHubのGist
  • Lupe Flores Obituary (1923 - Oxnard, CA - Ventura County Star

    • Possible Unidentified Matches (10)

    Unidentified remains cases whose details are consistent with this person, ranked by how closely they compare. Fields that are unknown in either case are left out of the score.

    84%Moderate
    John Doe — Los Angeles, California - unidentified case UP12377
    John Doe — Los Angeles, California
    UP12377 • Found Jan 12, 2014
    View case
    Sex ✓Male
    Age 100%Est. 25–40 vs 28 when missing
    Race 100%Hispanic
    Location 88%53 mi away, same state
    TimingFound 4 years after last seen
    Height 100%5'1"–5'5" vs 5'6"
    Weight 94%157 lb vs 180 lb
    Hair 100%Black vs Black
    Eyes 90%Brown vs Black
    84%Moderate
    John Doe — Compton, California
    UP10299 • Found Dec 26, 2011
    View case
    Sex ✓Male
    Age 100%Est. 20–28 vs 28 when missing
    Race 100%Hispanic
    Location 87%58 mi away, same state
    TimingFound 22 months after last seen
    Height 100%5'5"–5'9" vs 5'6"
    Weight 100%163 lb vs 180 lb
    Hair 100%Black vs Black
    Eyes 90%Brown vs Black
    83%Moderate
    John Doe — Los Angeles, California
    UP16226 • Found Dec 2, 2016
    View case
    Sex ✓Male
    Age 100%Est. 25–40 vs 28 when missing
    Race 100%Hispanic
    Location 89%51 mi away, same state
    TimingFound 7 years after last seen
    Height 100%5'0"–5'6" vs 5'6"
    Weight 100%170–200 lb vs 180 lb
    Hair 100%Black vs Black
    Eyes 90%Brown vs Black
    81%Moderate
    John Doe — Los Angeles, California
    UP12867 • Found May 3, 2014
    View case
    Sex ✓Male
    Age 85%Est. 25–45 vs 28 when missing
    Race 100%Hispanic
    Location 88%54 mi away, same state
    TimingFound 4 years after last seen
    Height 100%5'0"–5'6" vs 5'6"
    Weight 98%200–250 lb vs 180 lb
    Hair 100%Black vs Black
    Eyes 90%Brown vs Black
    81%Moderate
    John Doe — Los Angeles, California - unidentified case UP154628
    John Doe — Los Angeles, California
    UP154628 • Found Dec 8, 2025
    View case
    Sex ✓Male
    Age 100%Est. 40–50 vs 28 when missing
    Race 100%Hispanic
    Location 88%54 mi away, same state
    TimingFound 16 years after last seen
    Height 100%5'7"–5'9" vs 5'6"
    Weight 98%150–160 lb vs 180 lb
    Hair 100%Black vs Black
    Eyes 90%Brown vs Black
    80%Moderate
    John Doe — Los Angeles, California - unidentified case UP12379
    John Doe — Los Angeles, California
    UP12379 • Found Jan 26, 2014
    View case
    Sex ✓Male
    Age 85%Est. 25–45 vs 28 when missing
    Race 100%Hispanic
    Location 88%55 mi away, same state
    TimingFound 4 years after last seen
    Height 100%5'3"–5'8" vs 5'6"
    Weight 98%150–160 lb vs 180 lb
    Hair 60%Brown vs Black
    Eyes 90%Brown vs Black
    80%Moderate
    John Doe — Redlands, California - unidentified case UP9086
    John Doe — Redlands, California
    UP9086 • Found Jul 27, 2011
    View case
    Sex ✓Male
    Age 100%Est. 20–30 vs 28 when missing
    Race 100%Hispanic
    Location 72%115 mi away, same state
    TimingFound 17 months after last seen
    Height 84%5'4" vs 5'6"
    Weight 96%158 lb vs 180 lb
    Hair 100%Black vs Black
    Eyes 90%Brown vs Black
    80%Moderate
    John Doe — Marina del Rey, California
    UP163485 • Found Sep 7, 2026
    View case
    Sex ✓Male
    Age 100%Est. 20–35 vs 28 when missing
    Race 100%Hispanic
    Location 91%43 mi away, same state
    TimingFound 16 years after last seen
    Height 100%5'7"–5'9" vs 5'6"
    Weight 100%170–180 lb vs 180 lb
    Hair 100%Black vs Black
    78%Possible
    John Doe — La Puente, California - unidentified case UP106330
    John Doe — La Puente, California
    UP106330 • Found Jul 2, 2023
    View case
    Sex ✓Male
    Age 85%Est. 30–55 vs 28 when missing
    Race 100%Hispanic
    Location 83%72 mi away, same state
    TimingFound 13 years after last seen
    Height 100%5'0"–5'5" vs 5'6"
    Weight 92%140–155 lb vs 180 lb
    Hair 100%Black vs Black
    Eyes 90%Brown vs Black
    78%Possible
    John Doe — Jurupa Valley, California - unidentified case UP118442
    John Doe — Jurupa Valley, California
    UP118442 • Found Jun 30, 2022
    View case
    Sex ✓Male
    Age 100%Est. 28–42 vs 28 when missing
    Race 100%Hispanic
    Location 75%100 mi away, same state
    TimingFound 12 years after last seen
    Height 100%5'4"–5'6" vs 5'6"
    Weight 70%135 lb vs 180 lb
    Hair 100%Black vs Black
    Eyes 90%Brown vs Black

    These comparisons are generated automatically from public NamUs case data and are not confirmed identifications. Only DNA, dental or fingerprint comparison by investigators can confirm an identity. If you believe two cases are connected, contact the agency handling the unidentified case.

    Unidentified photos are blurred because many are post-mortem. Tap a photo to reveal it.

    Latest News

    View All

    Forum Posts (1)

    Sergio Flores was 28 when he was last seen on March 10, 2010, in Oxnard, California. His... ...Read More
    07/14/2024

    Other Missing Cases from Oxnard, California

    Juan Antonio Nolasco Serna missing person case in Oxnard, California

    Juan Antonio Nolasco Serna

    Missing: Nov 1, 2022
    Juan Antonio Nolasco Serna, a 24-year-old Hispanic male, was last seen in Oxnard, California on ...Read More
    Robert Franco Rivera missing person case in Oxnard, California

    Robert Franco Rivera

    Missing: Jan 9, 1963
    Robert Franco Rivera, a 31-year-old man, vanished from Oxnard, California, in 1963, leaving behind a ...Read More
    Cristobal Sanchez Vega missing person case in Oxnard, California

    Cristobal Sanchez Vega

    Missing: Dec 10, 2020
    Cristobal Sanchez Vega, a 22-year-old Hispanic male, was last seen on December 10, 2020, in Oxnard ...Read More
    Jesus Cota Mendoza missing person case in Oxnard, California

    Jesus Cota Mendoza

    Missing: Jan 1, 2018
    Jesus Antonio Cota Mendoza, a 29-year-old man from Oxnard, California, was last heard from on ...Read More
    Wesley Rivera-Romero missing person case in Oxnard, California

    Wesley Rivera-Romero

    Missing: Jan 22, 2005
    Wesley Rivera-Romero, a 6-year-old boy, was last seen on January 22, 2005, in Oxnard, California. He ...Read More
    Brian Guerrero Cruz missing person case in Oxnard, California

    Brian Guerrero Cruz

    Missing: Jun 30, 2022
    Brian Guerrero Cruz, a 28-year-old Hispanic male, was last seen on June 30, 2022, in Oxnard ...Read More