Modern creation, possibly meaning God is gracious or pure
Keyonni is a modern American name likely created by blending the prefix 'Ke-' with the name Yoni or Keona. It is often associated with the Hawaiian name Keona, meaning 'God's gracious gift', or the Gaelic name Fiona, meaning 'fair' or 'pure'.
Less common today
Keyonni isn't in the latest US Top 1000. It last peaked at #11,073 in 2011.
US births per 5-year period, 1990βpresent (SSA data).