She is a granddaughter of Dolores Costello, a half-sister of Drew Barrymore, and one of the few members of the Barrymore family who has spent six decades entirely outside the public eye.
John Drew Barrymore left California for Rome in 1960. His film career had stalled under the weight of his drinking, his arrests, and a reputation for professional unreliability that had exhausted Hollywood’s patience. Italy offered new film work and distance from his history. It was there he met Gabriella Palazzoli, a Roman actress with credits in Italian cinema, and married her in October of that year.
On October 28, 1962, they had a daughter. That daughter is Blyth Dolores Barrymore.
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Who Is Blyth Dolores Barrymore?
Blyth Dolores Barrymore is the daughter of actor John Drew Barrymore and Italian actress Gabriella Palazzoli, born on October 28, 1962. She is the half-sister of Drew Barrymore and a granddaughter of silent film star Dolores Costello. After her parents divorced in 1970, she was raised in Rome by her mother and stepfather Fred Bongusto, one of Italy’s most celebrated singers of the 1960s and 1970s. She has two daughters, Gabriella Gioffredi and Nicole Gioffredi, and has maintained a private life entirely removed from the Barrymore public legacy.
A Name Built From the Dynasty Itself
She was given two names that trace directly to the Barrymore family’s origins.
Blyth is the family’s founding surname. Her great-great-grandfather, Herbert Blyth, emigrated from Britain to America in 1875 and adopted the stage name Maurice Barrymore, partly to shield his family from the social stigma of a professional acting career. The original surname went quietly underground — but it kept returning. John Drew Barrymore was born John Blyth Barrymore Jr. His eldest son is John Blyth Barrymore III. Drew Barrymore’s middle name is Blythe. The daughter born in Rome in 1962 was named Blyth first.
Dolores is drawn directly from her paternal grandmother, Dolores Costello — the silent film actress her grandfather John Barrymore called “The Goddess of the Silent Screen.” Costello starred alongside John Barrymore in The Sea Beast (1926), married him in 1928, and had two children with him, including John Drew Barrymore, before the marriage collapsed in 1935 under the weight of his alcoholism. She withdrew progressively from public life, managed an avocado farm in Fallbrook, California, and died on March 1, 1979. Her granddaughter carries her first name.
Her Father and Her Mother
John Drew Barrymore was born John Blyth Barrymore Jr. on June 4, 1932, the son of John Barrymore and Dolores Costello. Despite carrying arguably the most storied surname in American theater history, his career was a sustained struggle. He made his film debut at 17 in The Sundowners (1950) but spent more of his adult years contending with alcoholism, legal troubles, and professional instability than building on that start. By the late 1950s he had been sentenced to prison time for a drunken public altercation and arrested for suspected drunk driving. In 1967, he failed to appear on the first day of filming a Star Trek: The Original Series episode and was suspended from acting for six months after the production filed a grievance. By 1960, he had already left California for Italy.
Gabriella Palazzoli was born in Rome on April 19, 1937. She was a working actress in Italian cinema, with credits including the 1955 comedy Buonanotte… avvocato!, directed by Giorgio Bianchi and starring Alberto Sordi and Giulietta Masina, and the 1958 film Il cielo brucia. She and John Drew Barrymore married in October 1960. Blyth arrived two years into the marriage.
The couple divorced in March 1970. John Drew Barrymore had two further marriages after that — first to Jaid Barrymore, with whom he had Drew Barrymore in 1975, and then to actress Nina Wayne. He was diagnosed with multiple myeloma in his later years; Drew Barrymore paid for his hospice care. He died on November 29, 2004, at age 72.
The Man Who Raised Blyth Dolores Barrymore
After the divorce from John Drew Barrymore, Gabriella Palazzoli married Fred Bongusto — and this is the part of Blyth Dolores Barrymore’s story that has been almost entirely absent from English-language coverage.
Fred Bongusto, born Alfredo Antonio Carlo Buongusto on April 6, 1935, in Campobasso, Molise, was one of the dominant figures in Italian popular music for more than two decades. His recordings became embedded in the culture of Italy’s postwar boom:
- “Una rotonda sul mare” — among the defining songs of Italian summer pop
- “Malaga” and “Spaghetti a Detroit” — staples of 1960s Italian light music
- “Prima c’eri tu” — winner of the Un Disco per l’Estate competition in 1966
- “Amore fermati” — the song that brought him to national television audiences in 1964
He composed original scores for more than 30 Italian films, collaborated with Brazilian musicians Toquinho and Vinicius de Moraes, and in June 2005, Italian President Carlo Azeglio Ciampi awarded him the title of Commendatore in the Order of Merit of the Italian Republic — one of the country’s highest civilian honors.
Bongusto raised Blyth Dolores Barrymore as his own daughter.
That detail, confirmed through Bongusto’s biographical records, places her upbringing in a specific context that no birth certificate captures. She did not grow up near Hollywood. She grew up in Rome, in a household centered on Italian music and film, under the care of a man who was a significant cultural figure in his own country. The Barrymore name was part of her birth record. The childhood that followed was Italian.
Fred Bongusto died in Rome on November 8, 2019, at age 84.
Gabriella Palazzoli died in Rome on October 28, 2015 — the same date as her daughter’s birthday, 53 years to the day after Blyth was born.
John Drew Barrymore’s Four Children
Blyth Dolores was one of four children fathered by John Drew Barrymore across four marriages. The distance between their lives is substantial.
| Sibling | Mother | Born | Path |
|---|---|---|---|
| John Blyth Barrymore III | Cara Williams | May 15, 1954 | Former actor; later moved into software development |
| Blyth Dolores Barrymore | Gabriella Palazzoli | October 28, 1962 | Raised in Rome; private life |
| Jessica Blyth Barrymore | Nina Wayne | July 31, 1966 | Died July 29, 2014 |
| Drew Barrymore | Jaid Barrymore | February 22, 1975 | Actress, producer, talk show host |
Cara Williams, mother of John Blyth Barrymore III, was nominated for the Academy Award for Best Supporting Actress for The Defiant Ones (1958). Nina Wayne, mother of Jessica, was the sister of comedienne Carol Wayne.
Jessica Blyth Barrymore was found dead in her car in National City, California on July 29, 2014, two days before her 48th birthday. The medical examiner ruled the cause of death accidental multiple substance intoxication. Drew Barrymore released a statement to People magazine saying she had “only met her briefly.”
Drew has confirmed publicly that she was not close to any of her half-siblings. There is no documented statement from her specifically about Blyth Dolores.
Her Own Family
Blyth Dolores Barrymore married a man with the surname Gioffredi and has two daughters: Gabriella Gioffredi and Nicole Gioffredi. Both names are confirmed through IMDb’s biographical entry for Gabriella Palazzoli, which lists them as her grandchildren.
Beyond that, the public record stops entirely. She has given no interviews, holds no documented public profile under the Barrymore name, and has made no known public appearance in connection with the family. As of April 2026, she is 63 years old.
Six decades of Barrymore history have moved through courtrooms, film sets, tabloid columns, and memorial services. Blyth Dolores Barrymore has been present through all of it biologically, and absent from all of it publicly.
The woman who raised her died on her birthday. The man who gave her a home and a childhood died in the city where she grew up. Her father’s youngest child became one of the most recognized faces in American entertainment. Her other half-sister died alone in a parking lot in Southern California.
Blyth Dolores has offered no comment on any of it. In a family where the compulsion to be seen ran through every generation, she appears to be the one exception — and she has held that position for over sixty years.
