People — N

Niall Flannery

b. 1991

athletics competitor

Niall Frossach

718 – 778

monarch

Niall Garve O'Donnell

1560 – 1626

military personnel

Niall Geary

b. 1975

Gaelic football player

Niall Gilligan

b. 1976

hurler

Niall Glúndub

870 – 919

monarch

Niall Gormley

Gaelic football player

Niall Griffin

b. 1977

equestrian

Niall Griffiths

b. 1966

writer

Niall Grimley

Niall Gunn

racing driver

Niall Harrington

1901 – 1981

Union representative

Niall Harrison

b. 1980

editor

Niall Healy

b. 1985

hurler

Niall Henderson

b. 1988

association football player

Niall Hogan

b. 1971

rugby union player

Niall Hone

b. 1970

musician

Niall Hopper

1935 – 2024

association football player

Niall Horan

b. 1993

singer

Niall Huggins

b. 2000

association football player

Niall Iain MacDonald

b. 1974

shinty player

Niall Inman

b. 1978

association football player

Niall J. English

b. 2000

researcher

Niall Johnson

b. 1965

screenwriter

Niall Keane

university teacher

Niall Kearney

b. 1988

golfer

Niall Kennefick

b. 1958

Niall Keown

b. 1995

association football player

Niall Kilgour

b. 1950

naval officer

Niall Killoran

b. 1992

association football player

Niall Livingstone

1966 – 2019

classical philologist

Niall Logue

b. 1995

association football player

Niall Lovelock

association football player

Niall Lucy

1956 – 2014

university teacher

Niall M. O'Callaghan

b. 1963

horse trainer

Niall mac Aed Ó hUiginn

poet

Niall mac Cailein

1250 – 1316

poet

Niall mac Cernaig Sotal

601 – 701

monarch

Niall mac Conaill

Niall Mac Eachmharcaigh

actor

Niall mac Eochada

monarch

Niall mac Fergal Óge Ó hUicinn

poet

Niall Mac Lochlainn

monarch

Niall mac Séamuis Mac Mathghamhna

Niall MacCormick

film director

Niall MacDermot

1916 – 1996

politician

Niall Macdonald

b. 1980

contemporary artist

Niall MacGinnis

1913 – 1977

physician

Niall Mackenzie

b. 1961

motorcycle racer

Niall MacPhee

b. 1985

Niall Macpherson, 1st Baron Drumalbyn

1908 – 1987

politician

Niall Madden

b. 1985

jockey

Niall Mág Samhradháin

Niall Maher

b. 1995

association football player

Niall Malone

b. 1971

rugby union player

Niall Mason

b. 1997

association football player

Niall Matter

b. 1980

actor

Niall McCabe

b. 1990

association football player

Niall McCarthy

b. 1981

hurler

Niall McCarthy

1925 – 1992

judge

Niall McCormack

b. 1960

painter

Niall McCready

Gaelic football player

Niall McCrudden

optician

Niall McCusker

b. 1980

Gaelic football player

Niall McDiarmid

b. 1967

photographer

Niall McDonnell

Niall McDonnell

b. 1979

cricketer

Niall McEneaney

1981 – 2024

hurler

Niall McGarry

b. 1978

advertising person

Niall McGinn

b. 1987

association football player

Niall McGreevy

Niall McInerney

b. 1941

photographer

Niall McInerney

1950 – 2004

hurler

Niall McKay

b. 1901

film director

Niall McKeever

b. 1989

Australian rules football player

Niall McKenna

b. 1994

Niall McNamee

b. 1985

Gaelic football player

Niall McNeill

1899 – 1969

entomologist

Níall McNelis

Niall McShea

b. 1974

rally driver

Niall Mellon

b. 1967

businessperson

Niall Mitchell

b. 1997

Niall Molloy

1933 – 1985

Catholic priest

Niall Moloney

b. 1975

Niall Montgomery

1915 – 1987

architect

Niall Mór O'Neill

Niall Morahan

b. 2000

association football player

Niall Moran

b. 1983

hurler

Niall Morgan

b. 1991

Gaelic football player

Niall Morris

b. 1988

rugby union player

Niall Morris

b. 1975

opera singer

Niall Murphy

b. 2004

Niall Murphy

Gaelic football player

Niall Murray

b. 1999

rugby union player

Niall Murray

b. 1990

Gaelic football player

Niall O'Brien

1946 – 2009

actor

Niall O'Brien

b. 1981

cricketer

Niall O'Brien

b. 1994

hurler

Niall O'Brien

1939 – 2004

priest

Niall Ó Brolcháin

b. 1965

politician