The following is a list of the teaching staff in Mean Scoil Mhuire Longford
| Bunaz-Flanagan, |
Marie-Noelle |
| Carroll, |
Timothy |
| Connor, |
Edel |
| Daly, |
Clare |
| Devaney, |
Aileen |
| Earley, |
Brenda |
| Fallon, |
Margarita |
| Ginty, |
Caroline |
| Glennon, |
Jane |
| Gobl Ui Nuallian, |
Esther |
| Griffin, |
Anita |
| Hand, |
Ann |
| Hardiman, |
Chrissy |
| Healy, |
John |
| Healy, |
Margaret |
| Horan, |
Margaret |
| Keogh, |
Michelle |
| Killian, |
Mary |
| Lyons, |
Mairead |
| MacAodha, |
Padraig |
| Macko, |
Claire |
| Masterson, |
Damien |
| McGoey, |
Therese |
| McGrath, |
Bernadine |
| McManus, |
Hillary |
| Mellett, |
Catriona |
| Moran, |
Mary |
| Mullen, |
Marie |
| Mulrennan, |
Aoife |
| O’Brien |
Christine |
| Regan |
Coilin |
| Reilly, |
Claire |
| Ross, |
Joanna |
| Rowley, |
Edel |
| Ryan, |
Padrena |
| Scully, |
Kevin |
| Sloane, |
William |