- Agnes Brown/Brendan O'Carrol
@brendanMrsBrown - Cathy Brown/Jennifer Gibney
@JennyGibney - Grandad Brown/Dermot O'Neil
(another non-Twitter user) - Betty Brown/Amanda Woods
(yet another non-Tweeter!) - Rory Brown/Rory Cowan
@1rorycowan - Dino Doyle/Gary Hollywood
@MrGaryHollywood - Dermot Brown/Paddy Houlihan
@Paddy_Houlihan - Maria Brown/Fiona O'Carroll
@Real_Fiona - Danny O'Carroll/Buster Brady
@BbMrsbrownsboys - Trevor Brown/Martin Delany
@DelanyMartin - Winnie McGoogan/Eilish O'Carroll
@EilishOCarroll - Sharon McGooghan/Fiona Gibney
(seems Sharon doesn't Tweet either) - Hilary Nicholson/Sorcha Cusack & Susie Blake
(guess what? Nope. Sorry)
If you can help expand this list, or fill in the missing accounts please get in touch!