In 1927 Cooper was one of 19 prominent Americans who were given the title of "Honorary Scouts" by the Boy Scouts of America for "... achievements in outdoor activity, exploration and worthwhile adventure ... of such an exceptional character as to capture the imagination of boys". The other honorees were Roy Chapman Andrews, Robert Bartlett, Frederick Russell Burnham, Richard E. Byrd, George Kruck Cherrie, James L. Clark, Lincoln Ellsworth, Louis Agassiz Fuertes, George Bird Grinnell, Charles Lindbergh, Donald Baxter MacMillan, Clifford H. Pope, George Palmer Putnam, Kermit Roosevelt, Carl Rungius, Stewart Edward White, and Orville Wright.