A man wanted in connection with a double murder in Pennsylvania was caught after being busted in Brooklyn on drug charges.

Laquan Anderson Pierrelouis, 23, was spotted in Bedford-Stuyvesant conducting a drug deal just before midnight Wednesday, according to police.

Cops say Pierrelouis told responding officers that his name was Spencer Johnson and that he lived on Nostrand ­Avenue, but fingerprints ­revealed his true identity.

He allegedly killed two people in York, Pa., on Nov. 23, 2013, in a fight over a drug deal.