Hi,
Unfortunately we really can't help finding living or recently deceased relatives/people on this genealogy forum. I am sure MaryA will be along shortly with a link to suggestions re finding such people.
Where did you find the information Reginald was born in 1933? Is this the entry in the Irish GRO?
Birth: Reginald J Scanlon
registration district: Dublin North
registration quarter and year: Oct - Dec 1933
Volume number: 2; page number: 279.
If yes, using the above information you should buy his birth cert from the Irish GRO here:
http://www.groireland.ie/
You cannot pay online so you should download the respective application form, complete it and specify you only want the photocopy version which costs 6 Euro [abt £4.50]. Has no legal standing but is exactly the same as a certified copy for 2x the price. Then either fax or post the form back to the GRO.
His birth cert will give you his parents' names, father's occupation and an address... All grist to the mill.
PM me with further details of your search if you wish to.
EDIT TO ADD: I believe the FamilySearch database of the Irish GRO indexes only goes up to 1958 at the moment. Updates are in progress.
DS
Member # 7743
RIP 20 April 2015
Emery, McAnaspie/McAnaspri etc, Fry, McGibbon/McKibbion etc, Burbage, Butler, Brady, Foulkes, Sarsfield, Moon [Bristol & Cornwall].
Census information is Crown Copyright http://www.nationalarchives.gov.uk/