Names meanings and origins?

Does anyone know what the name Katie means? ( other than pure ). My name is real Katie, not Kathrine

Names meanings and origins?
Katie being your name is just a shortened form of Katherine, which means


From the Greek name Αικατερινη (Aikaterine). The etymology is debated: it could derive from the earlier Greek name ‘Εκατερινη (Hekaterine), which came from ‘εκατερος (hekateros) "each of the two"; it could derive from the name of the goddess HECATE; it could be related to Greek αικια (aikia) "torture"; or it could be from a Coptic name meaning "my consecration of your name". The Romans associated it with Greek καθαρος (katharos) "pure" and changed their spelling from Katerina to Katharina to reflect this. The name belonged to a 4th-century saint and martyr from Alexandria who was tortured on the famous Catherine wheel. Another saint by this name was Catherine of Siena, a 14th-century mystic. This name was also borne by two empresses of Russia, including Catherine the Great, and by three of Henry VIII's wives.
Reply:Gender:


Female





Ethnic Origin:


Greek





Meaning:


Variant of Katherine. Pure.





Numerology:


Expression Number 1: People with this name tend to initiate events, to be leaders rather than followers, with powerful personalities. They tend to be focused on specific goals, experience a wealth of creative new ideas, and have the ability to implement these ideas with efficiency and determination. They tend to be courageous and sometimes aggressive. As unique, creative individuals, they tend to resent authority, and are sometimes stubborn, proud, and impatient.