Absolutely not. Communism promotes the idea that all people will be on the same level economically (it was never a reality). The aristocrats are the rich people in their society so they would not cherish communism since they would not want to give up their wealth and spread it around amongst the general populous.
There are those who still believe that an aristocracy is the best form of government
Some other types of political ideology are; Dictatorship Monarchy Communism Fascism Theocracy Aristocracy
They saw it as a bulwark against Communism.
The Aristocracy
Yes, I believe that the UK is an aristocracy at its core, though at present, it is a monarchy ruled by a Queen, having no King to assist her.
People who do not believe in communism.
Communism
Hideki Tojo believed in communism
There are no Communist leaders. Communism is a classless moneyless society that can only be established by class-conscious workers who have rejected the idea of leaders.
Communism
Communism was spreading and Communists had the bomb
both didn't believe in communism