Modern American creation, possibly meaning cinnamon or alert
Keasia is a contemporary American name likely formed as a creative variant of Keziah or Cassia. It may derive from the Hebrew Keziah, referring to the spice tree, or be a rhythmic invention combining popular phonetic elements like 'Ke-' and '-asia'.
Less common today
Keasia isn't in the latest US Top 1000. It last peaked at #1,652 in 2001.
US births per 5-year period, 1990βpresent (SSA data).