Unknown; possibly a modern variation of Dasha or Asia
Dasiyah is a modern American name with no singular established etymology. It likely functions as a creative elaboration of names like Dasha, which is a Russian diminutive of Dorothy meaning 'gift of God', or Asia, referring to the continent. Its usage is rare and primarily found within the United States.
Less common today
Dasiyah isn't in the latest US Top 1000. It last peaked at #10,638 in 2025.
US births per 5-year period, 1990βpresent (SSA data).