LTspice XVII: Subcircuit pin names in Operating Point analysis
Is there a way to have subcircuit names show up in the Operating Point
  analysis?


No and there probably wont be, subcircuits are like functions. The nets are local just like variables have scope inside of a function. 

You wouldn't all nodes to show up in that list, if you had a circuit with several IC's, the list could be hundreds of items long and then there would be questions of how to reduce the size of the list. 

If you really do have to have a node on the inside, you'll need to edit the component and bring it out of the part. Or you could copy out the subcircuit and build it in your schematic.