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

Rudolph Fantin Missing Person Case

Last seen in Flaming Gorge Reservoir, Wyoming on Aug 11, 1991

Victim Details

Created

Mar 09, 2024

Case Added

May 08, 2024

Firstname

Rudolph

Lastname

Fantin

Current Age

Age At Disappearance

Height

66 inches

Height To

68 inches

Weight

175 lbs

Weight To

185 lbs

Ethnicity

White / Caucasian

Gender

Male

Last Seen

Aug 11, 1991

City

Flaming Gorge Reservoir

State

Wyoming

County

Sweetwater County

Tribal Land

Unknown

Agency ID

138202

Agency Name

Sweetwater County Sheriff's Office

Agency City

Rock Springs

Agency State

Wyoming

Agency County

Sweetwater County

Agency Zip Code

82901

Agency Contact

Ashley Merrell

Contact Job Title

Detective

Agency Address

50140B U.S. Highway 191 South, Suite 100, Wyoming

Agency Phone

3079225300

Agency Jurisdiction

County

Agency Type

Law Enforcement

Agency Website

https://www.sweet.wy.us/departments/sheriff/index.php

Agency Case #

91-1922

Primary Agency

Sweetwater County Sheriff's Office

Hair Color

Brown

Left Eye Color

Blue

Right Eye Color

Blue

Solved

Last Updated

08/03/2026

Area Last Seen:

Case Description

Any updates on this case? Let us know!

Rudolph David Fantin, a 38-year-old white male, was last seen on August 11, 1991, in Sweetwater County, Wyoming. At the time of his disappearance, it is believed that he may have fallen into the Flaming Gorge Reservoir. Fantin was approximately 5 feet 7 inches tall, with blue eyes and brown hair. He also has a tattoo on his right arm.

The circumstances surrounding Fantin's disappearance remain unclear, and few details are publicly available regarding the events of that day. He has ...

MEMBER ACCESS

Continue reading the complete case summary

Unlock the full case narrative for Rudolph Fantin, 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: Aug 11, 1991

Links to Additional Sources (6)

See any mistakes? Let us know!

Missing Person / NamUs

Hunter Finds Human Skull in Sweetwater County - The Wyoming Truth

MEMBER ACCESS

Unlock 4 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

Rudolph Fantin Missing Person Case

Last seen in Flaming Gorge Reservoir, Wyoming on Aug 11, 1991

Victim Details

Case Description

Continue reading the complete case summary

Links to Additional Sources (6)

Unlock 4 additional sources

Latest News

Idaho In-N-Out shooting victims remembered by loved ones: "She lit up a room"

The Disappearance of Sandra Eckert

Florida man allegedly cut off teen lobster diver's air supply during fight

The Disappearance of Lashaya Stine

New details on the man arrested near Trump's California golf club

The Disappearance of John Kapaun

FAA orders inspections on hundreds of Boeing 737 Max jets for fuselage cracks

The Disappearance of Kurt Lee Jensen

Harrowing police footage shows gunman's deadly rampage at Idaho In-N-Out Burger

The Disappearance of Lina Khil

Forum Posts (3)

Join the discussion for Rudolph Fantin

Other Missing Cases from Wyoming