Cook County Sheriff's Police
Missing Persons Project
The Cook County Sheriff’s Office has dedicated a special team to investigate the cases of missing persons that have gone unresolved for an extended period of time, with an initial focus on missing women. These cases are derived from the The National Missing and Unidentified Persons System (www.namus.gov) and include persons who have been missing in Illinois for three or more years.
The Cook County Sheriff’s Special Victims Unit (SVU) — Missing Persons Investigations Team seeks the public’s help in bringing resolution to these cases for the friends and families of these persons. Please submit any information you may have regarding these cases by calling 773-674-9490 or e-mailing [email protected]
To Contact the Missing Persons Project:
Special Victims Unit
1401 Maybrook Dr.
Maywood, Illinois 60153
773-674-9490
[email protected]
| Profile | Case # | Name & Update | Missing From | Age | Action |
|---|---|---|---|---|---|
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#MP38594 |
Yingying Zhang
Modified: 2020-09-08
|
Urbana, IL Contact: 2017-06-09 | 26 YRS | More Info |
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#MP36576 |
Joanna Wright
Modified: 2017-06-19
|
Chicago, IL Contact: 2016-12-18 | 33 YRS | More Info |
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#MP34757 |
Darlene Ortega
Modified: 2021-02-25
|
Zion, IL Contact: 2016-06-19 | 47 YRS | More Info |
![]() |
#MP35756 |
Kianna Galvin
Modified: 2019-11-26
|
South Elgin, IL Contact: 2016-05-06 | 17 YRS | More Info |
![]() |
#MP38261 |
Sonya Rouse
Modified: 2018-01-25
|
Chicago, IL Contact: 2016-03-21 | 50 YRS | More Info |

Yingying Zhang
Case #MP38594
26 Years Old

Joanna Wright
Case #MP36576
33 Years Old

Darlene Ortega
Case #MP34757
47 Years Old

Kianna Galvin
Case #MP35756
17 Years Old

Sonya Rouse
Case #MP38261
50 Years Old
Special Victims Unit
1401 Maybrook Dr.
Maywood, Illinois 60153
773-674-9490
[email protected]
The National Missing and Unidentified Persons System (NamUs)
www.namus.gov[email protected]
(855) 626-7600
Center for Missing and Exploited Children
www.missingkids.org24-Hour Hotline. 1-800-843-5678.
