The term "little gentleman" is often used to describe a young boy who displays a polite, respectful, and well-mannered behavior. However, there are several other synonyms that can be used to convey the same meaning. For instance, "young gentleman," "little chap," "little man," "gentleboy," "boy with manners," and "well-behaved boy" are some of the synonyms that can be used instead of "little gentleman." Each of these alternatives has its own charm and may appeal to different people. Regardless of the synonym you choose, the key is to acknowledge and appreciate the qualities of a young boy who exhibits proper etiquette and decorum.