Uncertain; possibly a modern elaboration of Tamia.
Tamiya is a modern American name likely created as a variation of Tamia or a combination of the prefix 'Ta-' with the name Miya. While its exact etymology is not well-documented, it is often associated with Japanese roots meaning 'temple' or 'shrine' when linked to Miya, though in a US context, it is primarily a contemporary rhythmic invention.
Less common today
Tamiya isn't in the latest US Top 1000. It last peaked at #1,829 in 2004.
US births per 5-year period, 1990βpresent (SSA data).
A character in the animated series Β· South Park