No. Maryland taxpayers that claim the standard deduction on their federal return must use the Maryland Standard Deduction on their state return.
You may claim itemized deductions on your Maryland return only if you claimed itemized deductions on your federal return. If you claimed your itemized deductions on your federal return, you may figure your tax using both deduction methods to determine which is best for you.
Married individuals filing separately can elect to use the State Standard or Itemized deduction for State tax purposes.