|Location||Marion County, Ohio|
|Found||March 10, 2007|
|Unidentified for||11 years|
|Postmortem interval||1-5 years|
|Age approximation||15 - 24|
|Height approximation||5'3 - 5'9|
|Cause of death||Homicide|
"Dana" or "Diana" was a young woman whose remains were found in 2007 in Ohio.
In 2016, it was announced that suspected serial killer Shawn Grate claimed to have killed the victim, who was apparently selling magazines door-to-door. He claimed to have abducted and stabbed her to death and dumping her body along the road it was discovered.
Her suspected killer claimed her name started with a "D," possibly as Dana, Diana or Diane.
The victim may have been born in Mississippi, Louisiana, Alabama, Florida or Georgia.
- Mazariegos had braces at the time of her disappearance.