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Kimberly Sipp Missing Person Case

Last seen in Milwaukee, Wisconsin on Jan 1, 1999

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Victim Details

Feb 14, 2014

Jul 29, 2024

Kimberly

Sipp

50

23

67 inches

135 lbs

150 lbs

Black / African American

Female

Jan 1, 1999

Milwaukee

Wisconsin

Milwaukee County

53233

5474

Milwaukee Police Department - District 1

Milwaukee

Wisconsin

Milwaukee County

53233

749 W State St, Wisconsin

4149334444

Local

Law Enforcement

112660129

Milwaukee Police Department - District 1

Black

Brown

Brown

Oct 12, 2026


Area Last Seen:

Case Description

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Summary based on the NamUs case record (MP23518) and 9 other sources
Kimberly Sipp, a 23-year-old woman from Milwaukee, Wisconsin, was last seen around January 1, 1999. She is described as an African-American female, 5'7" tall, weighing between 135 and 150 pounds, with black hair and brown eyes. Kimberly has several tattoos, including a rose on her right forearm, the word "love" across the fingers of her right hand, and her nickname "Kim" on her upper right arm. She may have used the alias names Tanya Austin or Tanya Austion, along with the alias birthdate of September 20, 1978.

There is very little information available about the circumstances of Kimberly's disappearance, and she has not been heard from since. Her case remains unsolved. Authorities continue to seek information that could help provide answers. Anyone with relevant information is encouraged to contact the Milwaukee Police Department.

Her case has been documented by multiple organizations, including NamUs, the Charley Project, and Wisconsin Missing Persons Advocacy, but no substantial leads have surfaced in over two decades.
Last Seen: Jan 1, 1999

Links to Additional Sources (9)

See any mistakes? Let us know!
  • Missing Person / NamUs
  • Kimberly Sipp - The Charley Project
  • Kimberly Sipp - Wisconsin Missing Persons Advocacy Inc's
  • Kimberly Sipp, 23: Hasn't Been Seen Since She Went Missing In 1999
  • Kimberly Sipp has been missing since 1/1/1999 from Milwaukee, WI ...
  • Did anyone know Kimberly Sipp back in the 90s? (missing person)
  • Kimberly Sipp has been missing 27 years today. She was last seen ...
  • Kimberly Sipp missing from Milwaukee, Wisconsin 1999 - Websleuths
  • Wisconsin - Kimberly Sipp has been missing 27 years today. She ...

    • Possible Unidentified Matches (4)

    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
    Jane Doe — Chicago, Illinois - unidentified case UP129243
    Jane Doe — Chicago, Illinois
    UP129243 • Found Feb 12, 2002
    View case
    Sex ✓Female
    Age 100%Est. 25–35 vs 23 when missing
    Race 100%Black
    Location 82%74 mi away
    TimingFound 3 years after last seen
    Height 100%5'6" vs 5'7"
    Weight 78%180 lb vs 135–150 lb
    Hair 100%Black vs Black
    Eyes 100%Brown vs Brown
    77%Possible
    Jane Doe — Chicago, Illinois
    UP11686 • Found Aug 31, 2004
    View case
    Sex ✓Female
    Age 100%Est. 23–38 vs 23 when missing
    Race 100%Black
    Location 80%81 mi away
    TimingFound 6 years after last seen
    Height 100%5'3"–5'9" vs 5'7"
    Hair 60%Brown vs Black
    75%Possible
    Jane Doe — Indiana
    UP15433 • Found Jun 8, 2006
    View case
    Sex ✓Female
    Age 100%Est. 30–45 vs 23 when missing
    Race 100%Black
    Location 73%112 mi away
    TimingFound 7 years after last seen
    Height 100%5'6" vs 5'7"
    75%Possible
    Jane Doe — Chicago, Illinois
    UP13128 • Found Sep 19, 1999
    View case
    Sex ✓Female
    Age 76%Est. 26–40 vs 23
    Race 100%Black
    Location 80%81 mi away
    TimingFound 9 months after last seen
    Height 84%5'5" vs 5'7"
    Weight 52%90 lb vs 135–150 lb
    Hair 100%Black vs Black

    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.

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    Forum Posts (1)

    I was going through some old case files and stumbled across Kimberly Sipp's missing person case... ...Read More
    02/04/2023

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