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 (MP11271) and 3 other sources
Dave Johnson, a 30-year-old man, was last seen on May 18, 1998, in the Fort Lauderdale area of Broward County, Florida. He was described as 5'9" tall, weighing about 150 pounds, with brown eyes. At the time of his disappearance, he may have been bald. Johnson was also known to use several aliases, including Ron, Rohan Loane Davis, and John Gibson. Few details are available about the circumstances surrounding his disappearance, and it is unclear what events led to him going missing.

The Broward Sheriff's Office continues to handle the investigation into his disappearance. Johnson's case remains unsolved, and authorities urge anyone with information to come forward to assist in locating him.

Last Seen: May 18, 1998

Possible Unidentified Matches (9)

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 — Gulf Stream, Florida - unidentified case UP1086
John Doe — Gulf Stream, Florida
UP1086 • Found Mar 27, 1999
View case
Sex ✓Male
Age 100%Est. 21–35 vs 30
Race 100%Black
Location 96%26 mi away, same state
TimingFound 10 months after last seen
Height 84%5'9" vs 5'11"
Weight 100%147 lb vs 150 lb
Eyes 100%Brown vs Brown
80%Moderate
John Doe — Miami, Florida
UP5750 • Found Jul 1, 2008
View case
Sex ✓Male
Age 93%Est. 41–50 vs 30 when missing
Race 100%Black
Location 96%25 mi away, same state
TimingFound 10 years after last seen
Height 100%5'10" vs 5'11"
Weight 100%160 lb vs 150 lb
80%Moderate
John Doe — Boca Raton, Florida
UP7794 • Found Nov 11, 2003
View case
Sex ✓Male
Age 85%Est. 18–39 vs 30 when missing
Race 100%Black
Location 98%17 mi away, same state
TimingFound 5 years after last seen
Height 84%6'1" vs 5'11"
Weight 100%154 lb vs 150 lb
Eyes 100%Brown vs Brown
79%Possible
John Doe — Miami, Florida
UP1075 • Found Jan 5, 2000
View case
Sex ✓Male
Age 100%Est. 21–35 vs 30 when missing
Race 100%Black
Location 96%25 mi away, same state
TimingFound 20 months after last seen
Height 36%5'6" vs 5'11"
Weight 100%140 lb vs 150 lb
Eyes 100%Brown vs Brown
78%Possible
John Doe — North Palm Beach, Florida - unidentified case UP7798
John Doe — North Palm Beach, Florida
UP7798 • Found Dec 10, 2005
View case
Sex ✓Male
Age 88%Est. 20–29 vs 30 when missing
Race 100%Black
Location 90%48 mi away, same state
TimingFound 8 years after last seen
Height 100%5'10" vs 5'11"
Weight 45%201 lb vs 150 lb
Eyes 100%Brown vs Brown
76%Possible
John Doe — Miami, Florida
UP95122 • Found Dec 7, 2001
View case
Sex ✓Male
Age 60%Est. 18–100 vs 30 when missing
Race 100%Black
Location 96%25 mi away, same state
TimingFound 4 years after last seen
Height 100%5'9"–5'11" vs 5'11"
Weight 100%140–150 lb vs 150 lb
76%Possible
John Doe — Fort Lauderdale, Florida
UP12951 • Found Jan 30, 2014
View case
Sex ✓Male
Age 100%Est. 28–42 vs 30 when missing
Race 100%Black
Location 100%Same area, same county
TimingFound 16 years after last seen
Height 36%5'6" vs 5'11"
Weight 96%132 lb vs 150 lb
Eyes 100%Brown vs Brown
76%Possible
John Doe — Islamorada, Florida
UP157312 • Found Nov 24, 2022
View case
Sex ✓Male
Age 100%Est. 28–42 vs 30 when missing
Race 100%Black
Location 78%91 mi away, same state
TimingFound 25 years after last seen
Height 100%5'8"–5'11" vs 5'11"
Weight 73%115 lb vs 150 lb
Eyes 100%Brown vs Brown
75%Possible
John Doe — Miami, Florida - unidentified case UP55208
John Doe — Miami, Florida
UP55208 • Found Jan 2, 2019
View case
Sex ✓Male
Age 85%Est. 40–65 vs 30 when missing
Race 100%Black
Location 96%24 mi away, same state
TimingFound 21 years after last seen
Height 68%6'2" vs 5'11"
Weight 100%140 lb vs 150 lb
Eyes 100%Brown 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.