Meaning and name origin
Trasey \t-ra-sey\ as a girl's name is of Irish and Gaelic origin, and the meaning of Trasey is "warlike". Trasey is a variant of Tracy (Irish, Gaelic): also possibly a nickname for Theresa (Greek) "late summer" or derived from a Norman French place name based on a Gallic Latin personal name, Thrax or Thracius, whose meaning has been lost.
Trasey is not a popular first name for females and an equally uncommon surname or last name for all people (2000 U.S. Census).
A suggested similar baby name is Trace. Like Trasey, this name is not commonly used.