Seneca" is an ancient Roman cognomen, borne by several prominent individuals of that era. It is derived from the Latin word "senex," meaning 'old man,' which was used as a term of respect for elders in Roman society. The name gained prominence due to its association with the Stoic philosopher Lucius Annaeus Seneca, who served as an advisor and tutor to Emperor Nero during the 1st century AD. Today, "Seneca" is still used as a given name, particularly in English-speaking countries, but it remains more commonly associated with the historical figure and his philosophical teachings.
The name Senaca experienced fluctuating popularity during the late 1970s and early 1980s, with a peak of 14 births in 1977 and a total of 54 births over this period.