Sydney Marquez, 24, Houston, Texas 12/11/2025

Missing
Sydney
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Missing Person’s Details

  • Sydney Marquez
  • 12/11/2025
  • Houston, Texas
  • 01/16/2001
  • 24
  • Red/Brown/Orange
  • 5' 4"
  • 120
  • Short
  • Brown
  • Female
  • Hispanic
  • Olive
  • Yes
  • Four leaf clover -Left wrist

Investigator Information

  • 1618418-25
  • Det. Avila
  • (832) 394-1840
  • Houston Police Department
  • 25-2756

Sydney Marquez, 24, was last seen near the 9100 block of Bellaire Blvd in Houston, Texas on December 11, 2025. Sydney was last seen wearing a gray pants, gray hoodie, and tennis shoes. Sydney suffers from mental illness. If you have seen Sydney Marquez, or know anything about her disappearance, please contact at (832) 394-1840, or Texas EquuSearch at (281) 309-9500.