Wenjian Liu
Agency patch
Detective

Wenjian Liu

Felonious
End of Watch December 20, 2014
Age 32
Tour of Duty 7 yrs 6 mo
The Vigil Panel 164 ›
Gender Male

Incident

Police Officers Wenjian Liu and Rafael Ramos were shot and killed from ambush while sitting in their patrol car at the intersection of Myrtle and Thompkins Avenues in Bedford-Stuyvesant.

Both officers were participating in an anti-terrorism drill when a subject walked up to their patrol car and opened fire with a handgun, striking them both in the head and upper body multiple times. Other officers immediately pursued the the subject into a nearby subway station where the man committed suicide.

The subject was a gang member from Baltimore, Maryland, who had traveled to New York City specifically to ambush police officers. The man had published his intentions on social media prior to the shooting.

Officer Liu had served with the New York City Police Department for 7-1/2 years and was assigned to the 84th Precinct. He was posthumously promoted to the rank of detective.

Survivors

He is survived by his wife of two months and parents.

In Our Keeping

Permanent identifier
BO-US-NY-392EDB61
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.

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Tributes

I never knew you. I am standing here anyway.
Detective Liu gave the New York City Police Department 7 years.
Thank you for your service to the New York community. Gone but never to be forgotten.
Rest easy, Detective Liu.

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

Agency

Location New York, NY
Platform Identity nypd.newyork.ny.us.gov.nw

Service Record

End of Watch December 20, 2014
Tour of Duty 7 yrs 6 mo
Age 32
Gender Male

Incident Details

Cause Felonious
Cause Detail Gunfire
Weapon Handgun
Offender Committed suicide

Detective Wenjian Liu is one of 17,623 officers killed feloniously — deliberately targeted and murdered in the line of duty across the full record of this memorial — 54.2% of all 32,508 officers honored here.

In NY, 754 of 2,147 officers were killed feloniously — deliberately targeted and murdered in the line of duty — 35.1% of this state's fallen. That is 19.1 percentage points below the national rate of 54.2%.

At New York City Police Department, 382 of 1237 officers on record were killed feloniously — deliberately targeted and murdered in the line of duty — 30.9% of this agency's fallen.

New York City Police Department
382
of 1,237 officers
30.9% Felonious
NY — Statewide
754
of 2,147 officers
35.1% Felonious
Nationwide
17,623
of 32,508 officers
54.2% Felonious

National Cause Distribution

How Felonious compares to all causes of officer death in the memorial record. Wenjian Liu'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 Wenjian Liu Compares

Age at End of Watch
32
This officer
Avg for Felonious: 39.0 years
Years of Service
7.5
This officer
Avg for Felonious: 8.5 years

Offender Outcome

Committed suicide

When Felonious Deaths Occur

Monthly distribution of Felonious deaths across the full memorial record. Wenjian Liu is highlighted in Dec.

Jan
1,392
Feb
1,295
Mar
1,373
Apr
1,517
May
1,505
Jun
1,443
Jul
1,587
Aug
1,516
Sep
1,553
Oct
1,371
Nov
1,447
Dec
1,624

Weapons Used Against Officers

Most common weapons in felonious officer deaths. Wenjian Liu was killed by handgun.

Gun; Unknown type
5,083
Handgun
2,077
Shotgun
922
Officer's handgun
909
Automobile; Alcohol involved
530
Rifle
518

Incident Location