Peter O'Toole was a talented actor known for his charismatic persona and commanding performances. When it comes to synonyms for his name, one could use terms like "thespian," "actor," or "performer." Other options could include "the legend," "the great," or "the masterful." With his unmistakable voice and striking features, some might describe him as "distinguished" or "suave." Regardless of the exact words used, it's clear that Peter O'Toole left an indelible mark on the world of film and theater and will always be remembered as a consummate professional who inspired countless others to follow in his footsteps.