Grogan
Number of Entries in Birth Indexes for 1890
*Grogan (39)
Ireland
44
Leinster
16
Munster
13
Ulster
5
Connaught
10
Counties in which principally found
Dublin, Tipperary, Mayo, and Clare.
For an explanation of the above table see Table Explanation.
To find spelling variations and alternatives to particular surnames, see Matheson’s Varieties and Synonymes of Surnames and Christian Names in Ireland.