Theodore is a common male given name derived from the Greek name "Theodoros," meaning "gift of God." It has been used in various cultures and languages, often shortened to nicknames like "Theo" or "Teddy." The name has historical significance, with notable figures such as Theodore Roosevelt, the 26th President of the United States, contributing to its popularity. In addition to its use as a personal name, Theodore is also associated with various fictional characters, such as Theodore Seuss Geisel, better known as Dr. Seuss, a famous American author and illustrator of children's books. The name evokes a sense of warmth and friendliness, often linked to nurturing qualities.