The signatures of two dead Brooklyn voters appeared on a Democratic candidate’s nominating petitions — and now she’s at risk of being kicked off the primary ballot, The Post has learned.

State Assembly candidate Marie Mirville-Shahzada and her slate of Democratic district leaders can get axed from the primaries on Coney Island because a mind-boggling 90% of her 5,258 total signatures have been invalidated by the city Board of Elections.

Some 3,000 people who supposedly signed the petitions — which are required to run for office — lived out of the district or were not registered to vote.

State Assembly candidate Marie Mirville-Shahzada could be removed from the Democratic primary.…