Modern creation, possibly related to Tyra or Erica
Tyreka is a modern American name likely formed by blending the prefix 'Ty-' with the name Erica or the suffix '-eka'. It gained some usage in the late 20th century but remains a rare and unique choice.
Less common today
Tyreka isn't in the latest US Top 1000. It last peaked at #6,167 in 1991.
US births per 5-year period, 1990βpresent (SSA data).