List of Famous people with last name Cahill

Timothy Filiga Cahill is an Australian former professional footballer who played as a Striker, but also played as an attacking midfielder on several occasions. A box-to-box midfielder, Cahill became recognised for "his aggressive and powerful approach and his ability to head the ball in the penalty area". He currently works as a pundit for BBC Sport and Sky Sports.

Gary James Cahill is an English professional footballer who plays as a centre back for Premier League club Crystal Palace.

Bernard Joseph Stanislaus Cahill, American cartographer and architect, was the inventor of the octahedral "Butterfly Map". An early proponent of the San Francisco Civic Center, he also designed hotels, factories and mausoleums like the Columbarium of San Francisco.

James Cahill is an English snooker player from Blackpool. Cahill first turned professional in 2013, aged 17, after winning the European Under 21 Championships, but returned to amateur status in 2017.

Darren Cahill is a tennis coach and former professional tennis player from Australia. In addition, Cahill is a tennis analyst for the Grand Slam events on the US sports network ESPN and a coach with the Adidas Player Development Program and at ProTennisCoach.com.

Erin Jessica Cahill is an American actress. She is best known for her roles as Jen Scotts in Power Rangers Time Force, Ted Mosby's sister Heather in How I Met Your Mother, and Kendra Burke in Saving Grace. She had a recurring role as Felicity in the ABC series Red Widow. She is also noted to be the first lead female character for the Call of Duty franchise, as Chloe 'Karma' Lynch in Call of Duty: Black Ops II and Rebecca Chambers in Resident Evil: Vendetta.

Edmund Patrick Cahill is an American actor known for portraying "Miracle on Ice" goalie Jim Craig in the movie Miracle, and for playing the roles of Tag Jones in Friends and Detective Don Flack in CSI: NY. His most recent main role was as District Attorney Conner Wallace in Conviction.

Martin "The General" Cahill was a prominent Irish criminal from Dublin.

Keenan Cahill is an American Internet celebrity from Chicago, Illinois who lip-syncs to popular songs on YouTube.

Mabel Esmonde Cahill was an Irish female tennis player, active in the late 19th century, and was the first foreign woman to win a major tennis tournament when she won the 1891 US National Championships.