Crime Solvers Central
Crime Solvers Central
302 Cases Solved. Advancing justice for missing persons, unsolved homicides, unidentified and unclaimed remains.

Case Description

Any updates on this case? Let us know!
Summary based on the NamUs case record (MP75707) and 2 other sources
On a summer day in June of 1978, a 19-year-old U.S. Marine named Gary R. Boutilier disappeared from Millington, Tennessee, a city in Shelby County. He was last seen leaving the Millington Naval Air Station on his new motorcycle. Gary, a Caucasian male with brown hair, stood somewhere between 5'5' and 6'3' and weighed between 150 and 230 pounds. That day, he had expressed his intention to go for a ride on some of the rural roads in the area, possibly in Shelby Park.

Gary was excited about his new 1978 Suzuki motorcycle. He had just purchased the bike and was eager to take it out for a ride. The motorcycle had a Tennessee license plate with the number ZNB768. When he rode off from the naval base, he left with the simple plan of exploring the local scenery. He was never seen or heard from again. His disappearance left his family and friends with a void and a multitude of unanswered questions. The Naval Criminal Investigative Service and the Montgomery County Police Department are among the agencies involved in his case.

The investigation into Gary's disappearance has spanned decades, with his case being entered into the National Missing and Unidentified Persons System in November 2020. Over the years, law enforcement has followed up on various leads, but none have led to a resolution. The circumstances surrounding his vanishing remain a mystery. Without any witnesses or evidence of foul play, investigators were left with very little to go on. The overview of the case remains that a young Marine went for a motorcycle ride and seemingly vanished without a trace, leaving a family to wonder what happened on that June day.

Last Seen: Jun 17, 1978

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.

82%Moderate
John Doe — Memphis, Tennessee
UP153141 • Found Apr 19, 1994
View case
Sex ✓Male
Age 99%Est. 35–45 vs 19 when missing
Race 100%White
Location 98%16 mi away, same county
TimingFound 16 years after last seen
Height 100%5'6" vs 5'5"–6'3"
Weight 100%136 lb vs 150–230 lb
Hair 100%Brown vs Brown
79%Possible
John Doe — Memphis, Tennessee
UP69790 • Found Nov 6, 2019
View case
Sex ✓Male
Age 100%Est. 60–70 vs 19 when missing
Race 100%White
Location 98%16 mi away, same county
TimingFound 41 years after last seen
Height 100%6'2" vs 5'5"–6'3"
Weight 100%140 lb vs 150–230 lb
Hair 70%Gray vs Brown
77%Possible
John Doe — Memphis, Tennessee
UP11069 • Found Oct 21, 2012
View case
Sex ✓Male
Age 100%Est. 15–25 vs 19 when missing
Race 100%White
Location 98%16 mi away, same county
TimingFound 34 years after last seen
Height 100%5'6" vs 5'5"–6'3"
77%Possible
John Doe — Memphis, Tennessee - unidentified case UP10123
John Doe — Memphis, Tennessee
UP10123 • Found Sep 30, 1999
View case
Sex ✓Male
Age 85%Est. 20–40 vs 19 when missing
Race 100%White
Location 98%16 mi away, same county
TimingFound 21 years after last seen
Height 100%5'5" vs 5'5"–6'3"
Weight 100%150 lb vs 150–230 lb
Hair 60%Black vs Brown
76%Possible
John Doe — Memphis, Tennessee
UP125661 • Found Dec 25, 2020
View case
Sex ✓Male
Age 85%Est. 20–40 vs 19 when missing
Race 100%White
Location 98%16 mi away, same county
TimingFound 43 years after last seen
Height 100%5'4" vs 5'5"–6'3"
Weight 100%158 lb vs 150–230 lb
Hair 60%Black vs Brown
76%Possible
John Doe — Tennessee
UP17818 • Found Mar 21, 2018
View case
Sex ✓Male
Age 85%Est. 45–65 vs 19 when missing
Race 100%White
Location 99%15 mi away, same county
TimingFound 40 years after last seen
Height 100%6'0" vs 5'5"–6'3"
Weight 82%114 lb vs 150–230 lb
Hair 70%Gray vs Brown
76%Possible
John Doe — East St. Louis, Illinois
UP17550 • Found Jun 20, 1980
View case
Sex ✓Male
Age 100%Est. 20–27 vs 19 when missing
Race 100%White
Location 52%227 mi away
TimingFound 2 years after last seen
Height 100%5'10" vs 5'5"–6'3"
Weight 100%140 lb vs 150–230 lb
Hair 100%Brown vs Brown
76%Possible
John Doe — Memphis, Tennessee
UP5260 • Found Dec 17, 2002
View case
Sex ✓Male
Age 100%Est. 25–40 vs 19 when missing
Race 100%White
Location 100%8 mi away, same county
TimingFound 25 years after last seen
Height 84%5'3" vs 5'5"–6'3"
76%Possible
John Doe — Jackson, Tennessee
UP12418 • Found Oct 22, 1993
View case
Sex ✓Male
Age 100%Est. 20–35 vs 19 when missing
Race 100%White
Location 85%64 mi away, same state
TimingFound 15 years after last seen
Height 100%5'8" vs 5'5"–6'3"
76%Possible
John Doe — Charleston, Missouri
UP5308 • Found May 19, 1991
View case
Sex ✓Male
Age 100%Est. 26–31 vs 19 when missing
Race 100%White
Location 72%113 mi away
TimingFound 13 years after last seen
Height 100%5'8" vs 5'5"–6'3"
Weight 100%160 lb vs 150–230 lb
Hair 60%Black vs Brown

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.