Definitely prefer Maxwell
Lowell is another handsome name with ‘well’ in it. I also like Wells.
You’ve had lots of lovely suggestions so count any repeats as me being in agreement with the berries
Maxwell Flynn
Maxwell Reuben
Maxwell Oscar
Maxwell Jameson
Maxwell Finnegan
Maxwell Tristan
Maxwell Solomon
Maxwell Elwood
Maxwell Philemon
Maxwell Jenson
Rockwell Sage
Rockwell Otto
Rockwell Casper
Rockwell Bennett
Rockwell Cedar
Rockwell Linden
Rockwell Dalton
Rockwell Chester
Rockwell Sonny
Rockwell Finnick
Hope this helps