What does DOB stand for?

The abbreviation "DOB" stands for "Date of Birth." This term is widely used in various contexts, including legal documents, identification forms, and medical records, to specify an individual's birth date. Knowing a person's DOB is crucial for verifying identity, determining age, and fulfilling various administrative requirements.

The other options, while they may seem plausible, do not reflect the commonly accepted meaning of the abbreviation. "Date of Being" is not a recognized term in official documentation. "Day of Birth" conveys a similar idea but lacks the specificity of including the complete date, while "Document of Birth" implies a type of document rather than the date itself. Hence, the correct interpretation is firmly established as "Date of Birth."