On my research on surnames the surname DUGGINS is derived from CADOGON -spelt various ways and pronounces ker-dog-un . It is Welsh and traces back to one of the original Princes of Wales before the union. It is NOT IRISH - Duggan is Irish and they were probably Welsh who went to Ireland! Well thats what the good books say!
All my Duggins come from the Redditch/Feckenham area in Worcestershire and Warwickshire including me!
I will be posting more messages re relatives whom may be your way as I continue with my research. My tree to date is on a fairly new uk site called www.genesreunited.co.uk which is growing by about 2 million names a week! You can search the database for FREE to find your British relatives! Take a look -and then you can send emails and contact other duggins for a £7.50 fee!!!!