Isaac is happily married to his wife Rachel Allen. As per the sources, the two met while they were young in the year 1989. At that time, Rachel was 17 years old and was doing a course at Ballymaloe Hotel and Restaurant in Dublin, Ireland. The first time they gather in a local pub and as teenage, they start meeting with each other.
Isaac’s Mother in law Hallfríður Reichenfeld has in the fashion business and she runs her clothes shop. The two were so much in love that after finishing their studies they tied the knot in the year 1998. The duo is still cherishing their lives together.
The love birds are now the parents of three kids named Joshua Allen, Lucca Allen, and Scarlett Allen. The whole family is living together in a big house in Shanagarry, County Cork.
