Yes, you can. However, if you itemize deductions on Schedule A, your spouse must also itemize deductions on Schedule A. Also, filing separately reduces or eliminates many tax credits.
Is it better for a
married couple to file jointly or separately?
https://ttlc.intuit.com/replies/3288477
Married Filing
Separately in a Community Property State
https://ttlc.intuit.com/replies/3301943
