Did you get your information from www.irishgenealogy.ie
for Dublin City records? This is overseen by Minister of Arts and Heritage, Ireland and I believe the only website for
the Dublin City church parish records.
Try clicking on the highlighted name, should come with parents, sponsors or witnesses, church/parish! If N/R
that means no record for that particular bit of info.
eg: mother N/R
I'll 2nd. the other two replies that more information is needed for someone other than your self to help.
If record numbers are from www.familysearch.org
then these are microfilm numbers from the Latter Day Saints. 1864+
You can view their microfilm at any LDS History Center, if they don't have the film numbers in they can order them.
If after 1864 you can get a copy of a birth certificate or marriage record from the General Registration Office by mail www.groireland.ie
A marriage record will give you the names of both of the father's only, parish/place and date
and perhaps sponsors.
There is an Irish History Foundation, not for profit but fee paying that has records for the County of Dublin, both north and south are members. They have Parish records to 1864 and both parish and civil records after 1864-1899.