I believe it was never revealed.
Luke's last name is Triton.
Castellan
Lukes last name is Garner
what is lukes real name from home and away
His name is Kronos not cronos, and yes, Kronos did go into Lukes body, deep into his body, if you know what I mean.
General Lee
who are lukes allies in percy Jackson
Steven Lukes was born in 1941.
In the last book of the Percy Jackson series, Luke's ship is called the Princess Andromeda. It is a Greek trireme and serves as a base of operations for Luke and his followers.
Luke Bryan's middle name is Luther (from which Luke is derived). His real first name is Thomas.
Millie Lukes has written: 'Thoughts and musings'
Luke Triton, his father's name is Clark Triton and his Mother's name is Brenda Triton.