Heard by God or God has heard
Simiyah is a modern American name likely created as a creative variation of the Hebrew name Samiyah or a blend of the prefix 'Si-' with the name Miyah. It is often interpreted through its phonetic similarity to the Hebrew root 'shama', meaning to hear, implying a child who is an answer to prayer.
Less common today
Simiyah isn't in the latest US Top 1000. It last peaked at #10,862 in 2013.
US births per 5-year period, 1990βpresent (SSA data).