Basic Information
| Field | Detail |
|---|---|
| Full Name | Dru Ann Mobley |
| Also Known As | Dru Hammer (during marriage and in some media) |
| Hometown | Tulsa, Oklahoma (later lived in Los Angeles) |
| Nationality | American |
| Occupations | Former bank loan officer; Bible study teacher; church/community volunteer |
| Known For | Mother of actor Armie Hammer; former spouse of businessman Michael Armand Hammer |
| Spouse | Michael Armand Hammer (m. January 12, 1985; later divorced) |
| Children | Armand “Armie” Douglas Hammer (b. August 28, 1986); Viktor Hammer (b. 1988) |
| Faith/Religious Affiliation | Evangelical Christian background |
| Notable Media Appearances | Featured in a 2024 long-form mother–son conversation/podcast; occasional mentions in family-related coverage |
| Public Net Worth | Not publicly reported |
Early Life and Faith Roots
Dru Ann Mobley’s story begins in Tulsa, Oklahoma, a city whose church steeples and oil derricks both pierce the horizon. Raised in an evangelical Christian household, she grew up surrounded by worship music, Wednesday-night studies, and the small rituals that bind a tight-knit faith community. Those rhythms stayed with her, shaping a worldview that balances compassion, structure, and a steady moral cadence.
Before marriage, Dru worked as a bank loan officer, a role that demands equal parts diligence and diplomacy. The work may seem prosaic, but it reflects a practical spine: numbers, accountability, and stewardship. Later in life, she would devote more energy to Bible study teaching and faith-related community activities, the kind that rarely make headlines but often change lives quietly from within living rooms and fellowship halls.
Marriage into the Hammer Family
On January 12, 1985, Dru married Michael Armand Hammer, the businessman grandson of industrialist Armand Hammer. The union brought Dru into a family orbit well known to business pages and society columns, and the couple eventually built their lives in Los Angeles. Two sons followed in quick succession: Armie, born August 28, 1986, and Viktor, born in 1988.
The Hammers’ public footprint meant that, from time to time, family milestones surfaced in press notices. But for Dru, the essential work remained personal and grounded: parenting, faith, and community. Her presence—by all accounts—was steady and warm, a kind of home base for two boys coming of age in a city that never sleeps.
Motherhood and Public Life
Dru’s public identity is woven through motherhood. As Armie’s acting career took off—with blockbusters, awards chatter, and later storms of controversy—mentions of Dru appeared almost by reflex. Yet most references to her center on the maternal: a supportive mother, a woman of faith, someone who offered steady counsel when fame threw its curveballs.
The paradox of public motherhood is that one’s name is often called without one’s story being told. Dru’s example suggests a different kind of visibility: rooted in family, confident in belief, and careful with the spotlight. She has shared personal reflections in faith settings and, more recently, in media conversations that bring a familial, candid tone to a life often viewed from the outside.
Career and Community
While there is no extensive public record of corporate roles or executive titles for Dru, her early professional work as a bank loan officer and her later emphasis on Bible study instruction and church engagement outline a life balanced between practical work and pastoral care. She appears most at home in relational settings—organizing studies, sharing testimony, and fostering environments where family and faith meet real-world needs.
Financial speculation has often hovered around the larger Hammer family, but there are no reliable public figures for Dru’s personal net worth. The narrative that fits the known facts is simpler: she prioritized home, faith, and the steady work of raising children in a high-profile milieu.
In the Headlines: 2010s–2024
After many years of marriage, Dru and Michael Hammer later divorced, with reports placing the separation in the early 2010s. Michael died in 2022, closing a significant chapter of the Hammer family’s public saga.
In 2024, Dru appeared alongside Armie in a two-part, long-form conversation that mixed humor, candor, and family memory. The tone was unvarnished—like a kitchen-table talk with microphones—giving audiences a glimpse of dynamics often left off-screen. Later that year, an anecdote involving Dru and Armie’s decision to undergo a vasectomy rippled across entertainment outlets, casting her again as a pragmatic, hands-on mother with a flair for decisive action. Whether one read it as cheeky or practical, it showed a familial rapport built on frankness and trust.
Family at a Glance
| Name | Relation to Dru | Years | Notable Notes |
|---|---|---|---|
| Michael Armand Hammer | Ex-husband | 1955–2022 | Businessman; grandson of Armand Hammer; married Dru in 1985 |
| Armand “Armie” Douglas Hammer | Son | b. 1986 | Film and television actor |
| Viktor Hammer | Son | b. 1988 | Business/entrepreneurial endeavors |
| Armand Hammer | Relation by marriage (ex-grandfather-in-law) | 1898–1990 | Industrialist; prominent public figure of the 20th century |
Timeline
| Date | Event |
|---|---|
| 1960s–1970s | Raised in Tulsa, Oklahoma, in an evangelical Christian home |
| January 12, 1985 | Marries Michael Armand Hammer |
| August 28, 1986 | Birth of son Armand “Armie” Hammer |
| 1988 | Birth of son Viktor Hammer |
| Early 2010s | Divorce from Michael reported (public accounts vary on exact year) |
| 2022 | Death of Michael Armand Hammer |
| 2024 | Appears with Armie in a two-part mother–son conversation/podcast |
| November 2024 | Widely discussed anecdote involving Dru and Armie’s vasectomy decision circulates in entertainment media |
The Texture of a Private Life in a Public Frame
A life like Dru Ann Mobley’s is easy to misread from the outside. The headlines, when they surface, are usually about someone else—a son’s breakout film, a family name with a storied, complicated past, a moment of viral attention. But the throughline is quieter and sturdier: Tulsa pews, an office ledger, a dining table where hard talks happen with love. If Los Angeles is a city of stage lights, Dru’s story is more lamplight than spotlight—domestic, warm, and consistent.
Her journey also illustrates the imperfect grammar of fame: how private values translate into public perception, and how a mother’s wisdom can serve as ballast when a family is buffeted by cultural weather. From Oklahoma sanctuaries to Hollywood soundstages by association, Dru’s influence is measured less in column inches and more in the character of the people who call her mom.
FAQ
Who is Dru Ann Mobley?
She is an American mother, faith-centered community figure, and former bank loan officer best known as the mother of actor Armie Hammer.
Is she also known as Dru Hammer?
Yes; during her marriage to Michael Armand Hammer and in some media mentions, she is referred to as Dru Hammer.
Where was she raised?
She was raised in Tulsa, Oklahoma, in an evangelical Christian household.
When did she marry Michael Armand Hammer?
She married Michael on January 12, 1985; they later divorced in the early 2010s.
How many children does she have?
She has two sons: Armie (born 1986) and Viktor (born 1988).
What did she do professionally?
Before marriage, she worked as a bank loan officer and has since been active teaching Bible study and participating in church life.
Does she have a public net worth figure?
No, her personal net worth is not publicly reported.
Has she appeared in media recently?
Yes, she appeared with Armie in a 2024 long-form conversation and was mentioned in widely shared 2024 stories about a family anecdote.

