Originally a short form of Germanic names that began with the element
helm meaning "helmet, protection". It is also a derivative of
ERASMUS, via the old Italian diminutive
Ermo. Saint Elmo, also known as Saint Erasmus, was a 4th-century martyr who is the patron of sailors. Saint Elmo's fire is said to be a sign of his protection.
 | ERASMUS male Late Greek (Latinized)Derived from Greek ερασμιος (erasmios) meaning "beloved". Saint Erasmus, also known as Saint Elmo, was a 4th-century martyr who is the patron saint of sailors. Erasmus was also the name of a Dutch scholar of the Renaissance period. |