Czar Peter I, also known as Peter the Great, was a pivotal and influential figure in Russian history. As such, there are numerous synonyms used to refer to him, each highlighting different aspects of his life and reign. Some common synonyms for Czar Peter I include Peter Alexeyevich, Peter Tsar, Peter the Great (of course), and Peter Romanov. Additionally, as a progressive ruler who modernized and westernized Russia, he is sometimes referred to as the "Westernizer Czar". Regardless of the synonym used, Czar Peter I remains a fascinating and important historical figure whose influence on Russia and the world is still felt today.