Manuel De J Marrero-Otero
Agency patch
Special Agent

Manuel De J Marrero-Otero

Accident
End of Watch December 31, 1986
Age 49
Tour of Duty 18 yrs
The Vigil Panel 131 ›
Gender Male

Incident

Special Agent Manuel De J Marrero-Otero died in a fire at the Dupont Plaza Hotel fire in San Juan, Puerto Rico, while interviewing hotel employees as part of an investigation into a counterfeit money ring. Three suspects plead guilty to arson and murder charges and were sentenced to prison terms ranging from 75 to 99 years. The New Year's Eve fire claimed between 96 and 98 lives and caused 140 injuries in what is deemed the most catastrophic hotel fire in Puerto Rican history and was the second deadliest hotel fire in U.S. history at the time.

In Our Keeping

Permanent identifier
BO-US-FED-07706150
Stewardship
Maintained by NeuraWeb Global Inc.
Added to badge.nw
April 2, 2026
Last updated
July 23, 2026

Honored here by 1 sentinel - 1 tribute.

Are you family? This record can be claimed and maintained by those who knew Manuel. Claim this record.

This page is permanent and free. No fee to view it, no advertising, no tracking, and no account required. It will not be taken down.

Tributes

I never knew you. I am standing here anyway.
Special Agent De J Marrero-Otero gave the United States Department of the Treasury 18 years.
Thank you for your service. Gone but never to be forgotten.
Rest easy, Special Agent De J Marrero-Otero.

— S. Vincent Anthony, U.S. Army 1985-1993

Agency

Location Washington, DC
Platform Identity usdtusssfed.fed.us.gov.nw

Service Record

End of Watch December 31, 1986
Tour of Duty 18 yrs
Age 49
Gender Male

Incident Details

Cause Accident

Special Agent Manuel De J Marrero-Otero is one of 10,088 officers lost to accidents in the line of duty across the full record of this memorial — 31% of all 32,508 officers honored here.

In DC, 454 of 1,419 officers were lost to accidents in the line of duty — 32% of this state's fallen. That is 1 percentage points above the national rate of 31%.

At United States Department of the Treasury - United States Secret Service, 11 of 26 officers on record were lost to accidents in the line of duty — 42.3% of this agency's fallen.

United States Department of the Treasury - United States Secret Service
11
of 26 officers
42.3% Accident
DC — Statewide
454
of 1,419 officers
32% Accident
Nationwide
10,088
of 32,508 officers
31% Accident

National Cause Distribution

How Accident compares to all causes of officer death in the memorial record. Manuel De J Marrero-Otero's cause is highlighted.

Felonious
17,623 (54.2%)
Accident
10,088 (31%)
Illness
2,974 (9.1%)
Cardiac
1,306 (4%)
Undetermined
260 (0.8%)
Suicide
256 (0.8%)
vehicular
1 (0%)

How Manuel De J Marrero-Otero Compares

Age at End of Watch
49
This officer
Avg for Accident: 38.1 years
Years of Service
18
This officer
Avg for Accident: 9.1 years

When Accident Deaths Occur

Monthly distribution of Accident deaths across the full memorial record. Manuel De J Marrero-Otero is highlighted in Dec.

Jan
820
Feb
730
Mar
748
Apr
707
May
847
Jun
795
Jul
897
Aug
937
Sep
913
Oct
925
Nov
872
Dec
897

Incident Location