Little fire or high mountain
Aydon is a modern spelling variant that blends two distinct lineages. It is often used as a creative variation of the Irish name Aidan, meaning 'little fire,' or as a variant of the English surname-name Hayden, which refers to a 'hay valley' or 'high mountain.'
Less common today
Aydon isn't in the latest US Top 1000. It last peaked at #2,341 in 2011.
US births per 5-year period, 1990–present (SSA data).
