Hi Dudley,
I don't think the name Hayam exists at all, there's no instances of it on the 1911 or in the current phone book, that's just what it looks like to me. It just overlaps with the next box - it ends where I've cropped it and the next box has "Eighteenth November" as the date the birth was registered, a week after the actual birth. I thought of directories and I have access to Slaters 1881 on Irish Origins but you can't search a street, just a name in a town.
Thanks,
P.