Last updated on: December 13, 2025
Margaret Dunetz, affectionately known as “Margie,” was the maternal grandmother to the famous actor Joaquin Phoenix. As much as Joaquin burst into global fame, Margaret lived a very private and quiet life. Be that as it may, her place in the Phoenix family saga is important. She was a woman molded by immigration, family values, and strong roots in culture. Those foundations tempered the generations that followed.
Quick Facts About Margaret Dunetz
| Full Name | Margaret “Margie” Dunetz (née Lefkowitz) |
| Birthdate | 1916 |
| Occupation | N/A |
| Husband/Wife | Married to Meyer Dunetz (of Russian-Jewish descent) |
| Died | 1998 |
| Age | died at 82 years |
| Parents | Hungarian-Jewish immigrants (names not known) |
| Grandchildren | Joaquin Phoenix, Summer Phoenix, River Phoenix, Rain Phoenix, Liberty Phoenix |
| Children | Arlyn Phoenix, Rhoda Dunetz, Merle Dunetz |
| Net Worth | <$1 million |
Childhood and Family Background
Margaret Dunetz was born Margaret Lefkowitz in 1916 to Hungarian-Jewish immigrants who had come from Hungary to later settle in New York, now filled with Jewish families building new lives in America.
Margaret grew up during changing times. It was not an easy life for immigrant families. People were hardworking and took care of each other. From a very early age, Margaret learned about family, tradition, and determination.
Marriage to Meyer Dunetz
Later on, Margaret married Meyer Dunetz, who was of Russian Jewish descent. These two were married into one another, joining two cultures of Eastern European Jews together. The couple lived as part of the Jewish immigrant community in New York.
Margaret and Meyer together worked on putting a stable home together. They believed in discipline and care with strong family ties, which is something that will later have much influence on the life of their daughter.
Mother of Arlyn Phoenix
Arlyn Dunetz (later known as Arlyn Bottom and Arlyn (Heart) Phoenix) was born to Margaret and Meyer Dunetz. Arlyn spent her early years in New York, surrounded by conventional family life.
Margaret tended the children through routine and nurturance. Although Arlyn eventually followed an uncommon and nomadic path, her original roots came from her parents. Margaret’s influence helped frame who Arlyn would be as a parent herself.

Grandmother of the Siblings Phoenix
Margaret Dunetz was a grandmother to the famous River, Rain, Joaquin, Liberty, and Summer Phoenix. She might not have been involved in their public lives, but she remained an important figure concerning the family’s roots.
The children of Phoenix grew up in a very different world from the one Margaret had known. Their parents moved about frequently and followed alternative paths. Even so, Margaret’s generation represented stability and tradition. That gives her role even more meaning within the telling of the family story.
Cultural and Jewish Heritage
Various biographies about Joaquin Phoenix refer to his mother, Margaret, as Hungarian-Jewish. Through her, the Phoenix family carries a deep cultural history. Such a heritage, imbued with the spirit of Jewish values, like compassion, sense of justice, and respect for life, was part of that heritage.
These values are reflected in Joaquin Phoenix’s work and public choices, even though he blazed his own trail-the foundation came from earlier generations such as Margaret.
Later Years and Death
Margaret “Margie” Dunetz had a long life, which finally came to an end in October 1998 at about 82 years of age, which was years before Joaquin Phoenix reached the height of his fame.
Her name has remained part of the Phoenix family record even after her death. Many family histories now include her as a cardinal link between past and present.
READ ALSO: Joaquin Phoenix Net worth, Age, Wife, Family, Facts & More
Her Lasting Legacy
Margaret Dunetz never sought the light of attention or the sound of applause. Her legacy remained in the strength of family, the elastic ability of resilience, and the stamp of identity. She was from that quiet generation that came before the spotlight. Through her daughter and grandchildren, Margaret’s life continues to matter. She remains a part of Joaquin Phoenix’s family story that has been spun into an important part, reminding us that behind every public figure is a long line of ordinary people who helped shape them.

