Antrone, of Latin origin, means 'against'. It's an uncommon name derived from the Latin word 'antron', meaning 'entrance to a cave'. Traditionally associated with males, Antrone is sometimes used as a given name but can also appear as a surname in various forms such as Antrobus or Antrop.
"Interesting to see Antrone had its peak popularity between 1975 and 1982, with a notable spike in 1982. After that, usage steadily declined, with no more than 6 births per year since 1990."