- Naas, Lord
- Nagle, Thomas Alexander
- Nash, Sir Vincent
- Naper, Capt. William Lenox
- Neale, Edward A.
- Needham, Alicia Adelaide
- Neely, Lt.-Colonel George Henry John
- Neligan, Right Rev. Bishop Moore Richard
- Nelson, Sir William
- Neville, Colonel William Candler
- Newman, Major John Robert Pretyman
- Newry and Morne, Viscount
- Newtown-Brady, Lady Julie
- Newtown-Butler, Lord
- Neylan, Sir Daniel
- Nicholson, John Hampden
- Nicolls, George
- Nicolls, Lt.-Col. John Michael
- Nicolls, Thomas John Francis
- Nixon, Sir Christopher William
- Nixon, Major-Gen. Arundel James
- Nixon, Lady Mary Agnes
- Noblett, Lt.-Col. Louis Hemington
- Nolan, Very Reverend Monsignor Edmond
- Nolan, Rev. Thomas
- Nolan, William M.
- Northland, Viscount Thomas Daniel Knox
- Norton, David
- Norwood, William Stuart
- Notter, Colonel J. Lane
- Nugent, Sir Charles
- Nugent, Edmond Henry Stuart
- Nugent, Hon. Gilbert Charles
- Nugent, Lt.-Col. Gilbert Lavallan Joseph
- Nugent, Sir John
- Nugent, John Dillon
- Nugent, Capt. John Fagan Henslowe
- Nugent, Maj.-Gen. Sir Oliver Stewart Wood
- Nugent, Sir Walter Richard
- Nunan, Hon. Joseph John
- Nutting, Sir Harold Stansmore
