Tables can be categorized into several types based on their structure and purpose. The most common types include data tables, which organize information in rows and columns for easy reference, and pivot tables, which summarize and analyze data from larger datasets. Other types include frequency tables, which display how often certain values occur, and cross-tabulation tables, which compare two or more variables. In addition to these, there are also HTML tables used in web design to present data visually, and latex tables for typesetting documents in scientific and academic contexts. Each type serves a specific function, making it easier to interpret and analyze information.