Radiance or flower
Zyriah is a modern American invention, likely created as a creative variation of names like Zariah or Azariah. It is often associated with the Arabic word for 'radiance' or the Hebrew name meaning 'helped by God'.
Less common today
Zyriah isn't in the latest US Top 1000. It last peaked at #4,143 in 2011.
US births per 5-year period, 1990βpresent (SSA data).