From an old Roll Call
(For those keeping track, there were 12 Republicans who didn’t vote for Boehner as speaker the last time: Gohmert, Huelskamp, Justin Amash of Michigan, Jim Bridenstine of Oklahoma, Paul Broun of Georgia, Walter B. Jones of North Carolina, Raúl R. Labrador of Idaho, Thomas Massie of Kentucky, Mick Mulvaney of South Carolina, Steve Pearce of New Mexico, Steve Stockman of Texas and Ted Yoho of Florida.)
Perhaps we can triple that.