Brentwood is the name of several places in the world:
- Brentwood, England, United Kingdom
- Brentwood, British Columbia, Canada
- Brentwood (city), Contra Costa County, California, United States of America
- Brentwood, Pennsylvania, United States of America
- Brentwood, New York, United States of America
- Brentwood, Tennessee, United States of America
- Brentwood is the name of a neighborhood in Los Angeles, California, United States of America
- Brentwood is the name of a neighborhood in Washington, D.C, United States of America