Showing identification is not required, but may be requested by an election judge. In that case, a voter can provide any one of the following:
A copy of a current and valid photo ID (i.e., Maryland driver’s license, MVA-issued ID card, student, employee or military ID card, U.S. passport or any other state or federal government-issued ID card);
A copy of a current utility bill, bank statement, government check, paycheck or other government document that shows the voter’s name and address. Current means that the document is dated within 3 months of the election.
If someone needs proof he voted to satisfy his employer, an election judge can provide a Certificate of Participation.
Two children under age 18 are allowed to accompany a voter inside the booth, according to Maryland law.