As a noun hurter
is one who hurts or does harm.
As a proper noun hurler is
.
hurter
English
Noun
(
en noun)
One who hurts or does harm.
* Beaumont and Fletcher
- I shall not be a hurter , if no helper.
A beam on a gun-platform that prevents damage from the wheels of a gun-carriage
*
----
hurler
English
Noun
(
en noun)
Agent noun of hurl; someone who hurls or throws.
The pitcher.
(hurling) Someone who participates in the sport of hurling.