Among Paul's extensive greetings in Romans 16, Phlegon appears in verse 14 alongside Hermes, Patrobas, Hermas, and other brothers. The name derives from φλέγω (to burn, blaze), suggesting 'burning' or 'blazing'—whether describing temperament or simply a common slave name we cannot know. Paul's inclusion in these greetings honors individuals we know nothing else about, reminding us that the gospel spreads through networks of ordinary believers whose names are recorded in apostolic affection even if history remembers nothing else. Cross-linguistic glosses transliterate the name (Phlegon, Phlégonta).