278 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Bronson Guillen Missing Person Case

Last seen in Tucson, Arizona on Sep 19, 2007

Victim Details

Created

Jul 21, 2010

Case Added

Jan 03, 2024

Firstname

Bronson

Lastname

Guillen

Current Age

Age At Disappearance

Height

68 inches

Height To

69 inches

Weight

155 lbs

Weight To

165 lbs

Ethnicity

White / Caucasian

Gender

Male

Last Seen

Sep 19, 2007

City

Tucson

State

Arizona

County

Pima County

Zip Code

85712

Agency ID

8810

Agency Name

Tucson Police Department

Agency City

Tucson

Agency State

Arizona

Agency County

Pima County

Agency Zip Code

85701

Agency Contact

Scott Haynes

Contact Job Title

Sergeant

Agency Address

270 South Stone Avenue, Arizona

Agency Phone

5207914444

Agency Jurisdiction

Local

Agency Type

Law Enforcement

Agency Website

https://www.tucsonaz.gov/police

Agency Case #

0709210590

Agency Report Date

2007-09-21

Primary Agency

Tucson Police Department

Hair Color

Brown

Left Eye Color

Brown

Right Eye Color

Brown

Solved

Last Updated

08/30/2026

Area Last Seen:

Case Description

Any updates on this case? Let us know!

In the late summer of 2007, a family's life was irrevocably changed when 29-year-old Bronson Leo Guillen vanished from Tucson, Arizona. His loved ones last spoke with him on September 18, 2007, a conversation that gave no hint of his impending disappearance. There was no indication that he planned to leave. The following day, September 19, marked the last known activity from Bronson when he rented a U-Haul vehicle. He was never seen or heard from again. Complicating the mystery, Bronson lef ...

MEMBER ACCESS

Continue reading the complete case summary

Unlock the full case narrative for Bronson Guillen, all available source links, additional videos, and member discussions.

Unlock Full Case Access — $3.97/month

Cancel anytime.
Already a member? Log in

Last Seen: Sep 19, 2007

Links to Additional Sources (4)

See any mistakes? Let us know!

Bronson Leo Guillen - The Charley Project

Missing Person / NamUs

MEMBER ACCESS

Unlock 2 additional sources

View the complete collection of available reporting and reference links for this case.

View All Case Sources — $3.97/month

Cancel anytime.
Already a member? Log in

Bronson Guillen Missing Person Case

Last seen in Tucson, Arizona on Sep 19, 2007

Victim Details

Case Description

Continue reading the complete case summary

Links to Additional Sources (4)

Unlock 2 additional sources

Latest News

Sick thieves ransack home of Florida couple killed in Kenya helicopter crash — stealing luxury cars, $500K sculpture

Key moments from Lindsay Clancy's trial as jury weighs the case

The Disappearance of Angelica Brophy

MP of the week: Eduardo Acosta Soriano

British woman stabbed to death in brutal train station attack in Germany

German man convicted for 1994 rape and murder of U.S. tourist

Remains of Sara Reynolds Found in New Milford Township

SoCal man arrested for parking near US Capitol with guillotine in his truck

Philadelphia's Chucky-style masked man arrested in Las Vegas

The Disappearance of Michael Sims

Forum Posts (2)

Join the discussion for Bronson Guillen

Other Missing Cases from Tucson, Arizona