Rags are in Irish...
scóiléadaí
giobail
bratóga
bigíní
brangóidí
cifleoga
traipisí éadaigh
slaimicí éadaigh
and the person wearing them probably doesn't wear
good shoes, just a pair of sliarcáin.
What is he called? Probably...
ciofarlán, ruipleachán, stríleamán
if he's not a he, but a she, then
trachlaí, traelaí, ceamach