Family names, also known as surnames, are the last names that identify members of a family. They often reflect a person's heritage, culture, or profession. For example, the surname Smith may indicate an ancestor who worked with metal, while Garcia is a common name in Spanish-speaking countries. Family names help us understand our roots and connect with our ancestry. In many cultures, family names are passed down from parents to children, creating a sense of belonging and identity. Some families may have unique traditions related to their surnames, such as clan names in Scotland. Understanding family names can deepen our appreciation for our history and relationships.