Still, he said he would endorse the name if asked and the televised appearance in which three of the Indians wore Redskins jackets spoke for itself.
"We didn't have that in mind but that is undoubtedly what we did do," Hawthorne said when asked if he was intending to send a statement with the appearance. "My opinion is that's a name that not only the team should keep, but that's a name that's American."
Monday night's on-field ceremony came as some American Indians and civil rights leaders wage a "Change the Mascot" campaign that targets the term redskin as a racial epithet.
The Navajos' appearance drew heated comments from both sides on social media, including assertions that the Code Talkers were being used as props in a public-relations stunt meant to deflect criticism over the name.
Jacqueline Pata, head of the National Congress of American Indians, called the appearance "a political play rather than a heartfelt recognition of the Code Talkers." Pata, a member of the Tlingit Tribe of Alaska, said she reveres the Code Talkers for the work they have done but added that people often fail to recognize that the origins of the term redskin date to a period when Indians faced efforts to annihilate their culture.
"That term is associated with getting rid of the Indians," she said.
Snyder has called the team name and mascot a "badge of honor." The name dates to the team's first years in Boston in the 1930s, and has survived numerous outside efforts to change it. The team has been in the Washington, D.C., area since 1937.
The Navajo Code Talkers used codes derived from their native language to shield military communications from interception by Japanese troops. Hawthorne said there are now about 30 surviving Code Talkers.