Portrait of Jennifer O'Neill

Birthday profile

Jennifer O'Neill

Jennifer O'Neill, American model and actress

Born
February 20, 1948
Age in 2026
78
Zodiac sign
Pisces
Birth year
1948

About Jennifer O'Neill

Jennifer O'Neill (born February 20, 1948) is a Brazilian-born American author, model, and former actress. After moving to the United States as an infant, she first came to prominence as a teenaged model, and for her spokesperson work for CoverGirl cosmetics, which began in 1963 and spanned three decades. She made her feature-film debut in the comedy film For Love of Ivy (1968), followed by a lead role in Howard Hawks's Western film Rio Lobo (1970). O'Neill's breakthrough role came in Robert Mulligan's period drama Summer of '42 (1971), in which she portrayed the wife of an army serviceman during World War II who becomes the subject of a teenaged boy's romantic attraction. The same year, she starred in Otto Preminger's Such Good Friends. In the mid-1970s, she appeared in several Italian films, including Luchino Visconti's final feature, The Innocent (1976), and Lucio Fulci's giallo horror film The Psychic (1977). She later starred in David Cronenberg's cult horror film Scanners (1981), and in the short-lived television series Cover Up (1984–1985). In 1988, O'Neill became a born-again Christian, and inspired by her feelings of regret over having an abortion at age 22, became active in the anti-abortion movement. She has since authored several books, including a memoir, Surviving Myself (1999), in which she detailed her career, marriages, experiences with anxiety and postpartum depression, and her religious faith. O'Neill founded the Hope and Healing at Hillenglade Foundation in Nashville, Tennessee, an equine-assisted therapy foundation that specializes in treating war veterans suffering from post-traumatic stress disorder. Since the 1990s, O'Neill has occasionally appeared in film and television, including roles in the independent film Doonby (2013) and the Rachel Scott biopic I'm Not Ashamed (2016). O'Neill eventually dropped out of the Dalton School at age 17 to wed her first husband, IBM executive Deed Rossiter.

Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.

Jennifer O'Neill timeline

  1. She made her feature-film debut in the comedy film For Love of Ivy (1968), followed by a lead role in Howard Hawks's Western film Rio Lobo (1970).
  2. In 1988, O'Neill became a born-again Christian, and inspired by her feelings of regret over having an abortion at age 22, became active in the anti-abortion movement.

The world when Jennifer O'Neill was born

Jennifer O'Neill was born in 1948. The year snapshot below places that birthday in its cultural and historical setting: the music and films people were following, the headlines shaping public life, and the everyday prices families encountered.

Culture in 1948

  • #1 song"Twelfth Street Rag" – Pee Wee Hunt
  • Top movieHamlet
  • Top TV showTexaco Star Theater (Milton Berle)
  • Best-selling bookThe Naked and the Dead – Norman Mailer

Headlines and milestones

  • Major sports momentCleveland Indians win the World Series
  • Top headlineState of Israel declared
  • Technology milestoneLong-playing vinyl record (LP) introduced
  • Defining fadTelevision sets in homes
  • Notable inventionVelcro
  • World population2.50 billion

United States snapshot

  • U.S. leaderHarry S. Truman
  • Sports championCleveland Indians (World Series)
  • Also wonBaltimore Bullets (BAA)
  • U.S. population146.6M

1948 versus 2026

These figures put everyday life in Jennifer O'Neill's birth year beside the site's latest United States snapshot.

Measure19482026
Gas$0.26$3.45/gal
Average home$8,300$435,000
Average income$5,000$67,500
Minimum wage$0.40$7.25/hr (federal)
Movie ticket$0.40$11.95
Postage stamp$0.03$0.73
Population146.6M341 million

Sources and editorial standards

This profile combines a biographical source with structured birthday and historical context. Sources recorded for this profile: Wikipedia, IMDb. See our editorial policy for sourcing, corrections, and review standards.

Read the source biography on Wikipedia. Wikipedia text is available under the Creative Commons Attribution-ShareAlike License.