DHH
DHH may refer to:
Science and technology
- Desert hedgehog (protein), a protein encoded by the Dhh gene
- DHH phosphatase family, a family of putative phosphoesterases
Other uses
- David Heinemeier Hansson, Danish computer programmer
- Louisiana Department of Health and Hospitals, former name of Louisiana Department of Health, US
- Dhh, a 2017 Indian children's film
- Desi hip-hop, a subgenre of hip hop music
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