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

Adrianna Aryanna Kirkendall-Sosa

Case from Long-beach, CA dated Apr 16, 2016

Victim Details

Name

Gender

Female

Race

Hispanic / Latino

City

Long-beach

State

Date Of Death

2016-04-16

Age At Death

First Name

Adrianna

Last Name

Aryanna Kirkendall-Sosa

Last Updated

07/04/2026

Case Description

Any updates on this case? Let us know!

Adrianna Aryanna Kirkendall-Sosa, a 20-year-old Latina, was tragically killed on April 16, 2016, in Long Beach, California. According to the Los Angeles County coroner's records, she was found in the passenger seat of her boyfriend's car, which was parked about 50 yards from where her boyfriend, Jose Jesus Rivera-Olivarez, was discovered dead. Kirkendall-Sosa had been shot in the back of the head and was pronounced dead at the scene. During the autopsy, it was revealed that she was nine weeks pr ...

MEMBER ACCESS

Continue reading the complete case summary

Unlock the full case narrative for Adrianna Aryanna Kirkendall-Sosa, all available source links, additional videos, and member discussions.

Unlock Full Case Access — $3.97/month

Cancel anytime.
Already a member? Log in

Links to Additional Sources (3)

See any mistakes? Let us know!

Adrianna Aryanna Kirkendall-Sosa, 20 - The Homicide Report

Baby Kirkendall-Sosa - The Homicide Report - Los Angeles Times

MEMBER ACCESS

Unlock 1 additional source

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

Adrianna Aryanna Kirkendall-Sosa

Case from Long-beach, CA dated Apr 16, 2016

Victim Details

Case Description

Continue reading the complete case summary

Links to Additional Sources (3)

Unlock 1 additional source

Latest News

Nancy Guthrie ransom notes are released, including message saying she died

The Disappearance of Sebastien Beard

Thelma Gaston & William Sipfle: Identities Revealed

July 18, 2026 - British Woman Identified After Body Found Inside Suitcase in Athens Building

BRYAN KOHBERGER “I’M INNOCENT” WANTS TO “TAKE BACK GUILTY PLEA”

Hair sample found at Nancy Guthrie's home inconclusive as search hits 6-month mark

The Disappearance of William Chapman

New testimony, evidence in Lindsay Clancy's trial

$15,000 Reward Offered in Lindsey Watts Disappearance

Rare clue at Minneapolis crime scene points to a barefoot killer

Forum Posts (3)

Join the discussion for Adrianna Aryanna Kirkendall-Sosa

Other Cases from Long-beach, California