Which saint's feast is the name day for Joel?

It is the feast of the Holy Prophet Joel.

Joel: Name Day

Orthros keeps the name day for Joel on October 19 on the New Calendar and November 1 on the Old Calendar: the feast of the Holy Prophet Joel.

When is the name day for Joel?: Orthros keeps the name day for Joel on October 19 on the New Calendar and November 1 on the Old Calendar.
Which saint's feast is the name day for Joel?: It is the feast of the Holy Prophet Joel.