Those names were leaked by a hateful internet video;

After the revelations these last couple of days about the “incidental” unmaskings, Rice made another television appearance, this time in an interview with Andrea Mitchell on MSNBC. Asked about allegations that she had been been involved in disseminating the names of people swept up by the intelligence investigations, she insisted that they were “absolutely false.”

Did the Obama Administration’s Abuse of Foreign-Intelligence Collection Start Before Trump?

In a December 31, 2016, Tablet article on the controversy, “Why the White House Wanted Congress to Think It Was Being Spied on By the NSA,” I argued that the Obama administration had merely used the appearance of spying on American lawmakers to corner opponents of the Iran Deal. Spying on U.S. citizens would be a clear abuse of the foreign-intelligence surveillance system. It would be a felony offense to leak the names of U.S. citizens to the press.
Increasingly, I believe that my conclusion in that piece was wrong. I believe the spying was real and that it was done not in an effort to keep the country safe from threats–but in order to help the White House fight their domestic political opponents.
“At some point, the administration weaponized the NSA’s legitimate monitoring of communications of foreign officials to stay one step ahead of domestic political opponents,” says a pro-Israel political operative who was deeply involved in the day-to-day fight over the Iran Deal. “The NSA’s collections of foreigners became a means of gathering real-time intelligence on Americans engaged in perfectly legitimate political activism–activism, due to the nature of the issue, that naturally involved conversations with foreigners. We began to notice the White House was responding immediately, sometimes within 24 hours, to specific conversations we were having. At first, we thought it was a coincidence being amplified by our own paranoia. After a while, it simply became our working assumption that we were being spied on.”

And…“President Obama, of course, got his start in national politics when sealed divorce records became public.”