Dom

Dom or DOM may refer to:

• Overseas department, (Département d'outre-mer), a department of France that is outside metropolitan France
• Dominican Republic (ISO 3166-1 country code)
• Document Object Model, a cross-platform and language-independent application programming interface
• [math]\displaystyle{ \operatorname{dom} }[/math], the domain of a function
• Dom people
• Dom (title), a title of respect, derived from the Latin Dominus
• Dominant partner, in BDSM