If Senator Marco Rubio becomes secretary of state, Gov. Ron DeSantis of Florida will choose his replacement. Some lawmakers are pushing for the president-elect’s daughter-in-law.

Sen. Katie Britt (R-Ala.) is publicly calling for President-elect Trump's daughter-in-law Lara Trump to be chosen to fill a Florida Senate seat — a sign of Trump allies potentially rallying around the pick.

President-elect Donald Trump is tapping Florida Sen. Marco Rubio as the next secretary of state, and the Capitol Hill vacancy created could soon be filled by a quite literally familiar name, The Post can reveal: the once and future prez’s daughter-in-law,

President-elect Donald Trump chose Rep. Matt Gaetz of Florida to serve as his attorney general on Wednesday, bypassing more experienced options in favor of a loyalist who has built a national reputation as a disruptor and whom Trump has tasked with dramatically overhauling the Justice Department.

The president-elect said Senator Rubio would be “a strong advocate for our nation, a true friend to our allies and a fearless warrior who will never back down to our adversaries.”

President-elect Trump has nominated Sen. Marco Rubio to serve as his secretary of state as he shapes his cabinet heading into his second term.