Four children across two parent branches — with the old pregnancy line finally put in the correct 2024 context
Hilary Duff’s 4 Children: Luca, Banks, Mae and Townes

Quick answer: Hilary Duff has four children: son Luca Cruz Comrie, born 20 March 2012, and daughters Banks Violet Bair, born 25 October 2018; Mae James Bair, born 24 March 2021; and Townes Meadow Bair, born 3 May 2024. On 14 August 2026, they are 14, seven, five and two.
Evidence date: Facts and ages checked 14 August 2026. Dated roles are not treated as permanent current jobs.
Luca is Duff’s son with her former husband, Mike Comrie. Banks, Mae and Townes are the three daughters she shares with her husband, musician and producer Matthew Koma. Duff and Koma married in December 2019.
There is no current fifth pregnancy to add to that count. The line still appearing in some profiles about “another little one on the way” comes from Duff’s December 2023 announcement that baby number four was expected. That child was Townes, born on 3 May 2024.
Current reporting and Duff’s own 2026 interviews consistently describe her as a mother of four. This guide uses that current evidence, recalculates every age from a birth date, and leaves schools, custody, routines, inferred personalities and pregnancy speculation outside the answer.
Hilary Duff’s children at a glance
| Child | Born | Age on 14 August 2026 | Father and family branch |
|---|---|---|---|
| Luca Cruz Comrie | 20 March 2012 | 14 | Mike Comrie; Duff’s eldest child and only son |
| Banks Violet Bair | 25 October 2018 | 7 | Matthew Koma; Duff and Koma’s first daughter |
| Mae James Bair | 24 March 2021 | 5 | Matthew Koma; Duff’s third child |
| Townes Meadow Bair | 3 May 2024 | 2 | Matthew Koma; Duff’s fourth and youngest child |
The dates matter more than an age copied from another article. Banks remains seven until October 2026, even though a later-year profile may call her eight. Townes turned two in May, so any 2026 result that still calls her one is using a pre-birthday snapshot.
Showing the evidence date lets readers resolve those differences immediately. Birth dates are durable; an age is only accurate in relation to the day on which it was calculated.
Was Hilary Duff expecting another child after Townes?
The reviewed evidence does not establish a fifth pregnancy. The contradiction comes from two true statements placed in the wrong tense: Duff announced in December 2023 that she was expecting her fourth child, and she announced in May 2024 that Townes had been born. Once the birth occurred, “on the way” became historical wording.
Good Morning America’s May 2024 report is particularly clear. It calls Townes baby number four, records her 3 May birth date, identifies her as Duff and Koma’s third child together, and identifies Luca as Duff’s son with Comrie.
In February 2026, the Associated Press described Duff as married with four children. The Los Angeles Times, Glamour and Interview Magazine did the same while interviewing her about her return to music. That collection of current sources is stronger than a pregnancy-era introduction or a photograph interpreted by a gossip page.
A responsible guide should not announce or deny a pregnancy from appearance. It should say what is established: the last confirmed pregnancy was for Townes, and the current verified family count is four.
The evidence sequence is direct. Baby number four was announced in December 2023; Townes was born on 3 May 2024; Duff spoke to TODAY as a mother of four in April 2025; and AP plus three direct February 2026 interviews continued to describe four children. KidsCo then recalculated the four ages on 14 August 2026 as 14, seven, five and two.

Luca Cruz Comrie: Duff’s eldest child
Luca was born on 20 March 2012. The Associated Press and CBS reported Duff and Mike Comrie’s announcement at the time, identifying him as the couple’s first child. He turned 14 in March 2026.
Duff and Comrie later divorced, but a child guide does not need to reconstruct custody or private schedules to explain the family. The relevant branch fact is that Comrie is Luca’s father. Matthew Koma is the father of Duff’s three younger children; he should not be substituted for Comrie in a biological-parent table.
Current interviews refer to Luca as Duff’s teenage son, but that does not make him a public figure with a career to catalogue. At 14, school, daily routine, friendships and any future plans remain outside the useful scope of this guide.
The durable answer is his name, date, current age and place as the older maternal half-brother of Banks, Mae and Townes. Anything more specific should require a deliberate public record from Luca rather than a parent’s temporary anecdote.
Banks, Mae and Townes: Duff and Matthew Koma’s daughters
Banks Violet Bair was born on 25 October 2018. ABC’s contemporary report relayed Duff’s announcement, named Koma as her father and identified Banks as their first child together. Banks is seven on the review date and turns eight in October 2026.
Mae James Bair was born on 24 March 2021. ABC reported her as Duff’s third child overall and second child with Koma. Mae turned five in March 2026.
Townes Meadow Bair was born on 3 May 2024. Duff announced the birth four days later, and Good Morning America recorded the date and the four-child structure. Townes turned two in May 2026.
All three daughters are minors. Direct interviews sometimes include harmless snapshots of family life, such as what music children request or how a busy household feels. Those details can show that Duff is speaking from current experience, but they should not be turned into fixed profiles.
A preference named at five is not a career, and a parent’s affectionate caption is not an enduring psychological assessment. The same privacy standard applies to all three daughters regardless of how often a family photograph appears in entertainment coverage.
How do Hilary Duff’s two parent branches fit together?
The family structure is simple once it is separated by parent rather than surname. Duff welcomed Luca with Mike Comrie in 2012. She later welcomed Banks in 2018 with Matthew Koma, married Koma in 2019, and then welcomed Mae in 2021 and Townes in 2024.
The three younger children use Bair in their public names, while their father is publicly known as Matthew Koma. That surname difference does not create a third father or a fifth child: the contemporary birth reports identify Koma as the father of all three.
Luca is the older maternal half-brother of Banks, Mae and Townes, while the three girls are full sisters. These labels describe the verified parent branches; they do not rank the siblings’ private relationships.
| Child or group | Mother | Father | Relationship explanation |
|---|---|---|---|
| Luca | Hilary Duff | Mike Comrie | Duff’s first child; older maternal half-brother to the three girls |
| Banks | Hilary Duff | Matthew Koma | First child Duff and Koma share |
| Mae | Hilary Duff | Matthew Koma | Second child Duff and Koma share |
| Townes | Hilary Duff | Matthew Koma | Third child Duff and Koma share; fourth child overall |
This branch table is more useful than a long relationship history. It prevents the common errors of assigning Luca to Koma, describing Townes as still expected, or treating the different surnames as evidence of an additional branch.
What has Duff said about raising four children while working?
Duff’s return to music in 2026 made the family question current again. The most useful interviews are the ones in which she speaks for herself. In conversations with the Los Angeles Times, Glamour and Interview Magazine, she described four children as the home life to which she returns and discussed the guilt and practical tension involved in choosing a major creative project while parenting.
The point is not that a celebrity tour offers a universal parenting formula. It is that the current first-person evidence shows Duff making music and parenting four children at the same time. That corrects older summaries that frame her only as an actor on a now-ended show or as someone still waiting for baby number four.
Koma also worked on the 2026 music project, which gives current professional context to the couple without requiring a relationship fairy tale. The evidence supports a creative partnership and shared parent branch. It does not support claims about what happens inside their marriage beyond what they chose to say publicly.
TODAY’s 2025 interview supplies a more ordinary bridge: Duff spoke as the parent of a teenager and three younger children and discussed products and routines she found useful. It confirms that “mother of four” was not merely album publicity. Still, those anecdotes should remain secondary to the dates and parent branches readers came for.
Hilary Duff children and family timeline
| Date | Milestone | What it establishes |
|---|---|---|
| 20 March 2012 | Luca is born | First child; Mike Comrie branch |
| 25 October 2018 | Banks is born | Second child overall; first with Matthew Koma |
| December 2019 | Duff and Koma marry | Current marriage |
| 24 March 2021 | Mae is born | Third child overall; second with Koma |
| December 2023 | Baby number four is announced | Pregnancy-era source of the stale “on the way” line |
| 3 May 2024 | Townes is born | Fourth child overall; third with Koma |
| 2025 | Duff speaks publicly as a mother of four | Post-birth family-count confirmation |
| February 2026 | Current interviews accompany her return to music | Four children remain the verified current count |
| 14 August 2026 | KidsCo evidence review | Dates, ages, parent branches and tense checked |
The chronology shows why “four children with another on the way” cannot be current. The announcement and birth are two points in the same fourth-child story, not evidence of children four and five.
It also makes the two parent branches easy to scan without padding the guide with dating history. Luca’s 2012 birth begins the Comrie branch; the births in 2018, 2021 and 2024 form the Koma branch.
What current Hilary Duff children profiles should correct
The first correction is grammatical but consequential: Townes is not still on the way. She was born more than two years before this review. Pregnancy announcements should never remain in a timeless introduction after the child’s birth.
The second correction is the ages. Luca is 14, Banks seven, Mae five and Townes two on 14 August 2026. A page can retain birth dates for years, but every age needs a clear calculation date.
The third correction is proportionality. The children appear in some of Duff’s own interviews and posts, but none needs a detailed personality or private-life section. The page should be strongest on the questions a reliable public record can answer: count, names, dates, fathers, birth order, current family wording and broad parent-led context.
| Stale or weak shortcut | Reader-first correction | Why it matters |
|---|---|---|
| “Four children with another on the way” | Townes, baby number four, was born 3 May 2024 | Removes a direct contradiction |
| Undated age headings | 14, 7, 5 and 2 on 14 August 2026 | Prevents birthday drift |
| All four children assigned to Koma | Luca with Comrie; three daughters with Koma | Parent accuracy |
| Bair surname treated as another branch | Bair is used in the three Koma children’s public names | Prevents invented family structure |
| Child anecdotes expanded into identities | Keep only proportionate, parent-led context | Protects four minors |
| 2026 music return takes over the page | Use it only to establish current working-parent context | Preserves reader intent |
A strong result does not need a pregnancy rumour, custody paragraph, school detail or net-worth estimate. It needs a clean answer whose numbers will still make sense when a reader understands the review date.
Questions people ask about Hilary Duff’s children
How many children does Hilary Duff have?
Hilary Duff has four children: Luca Cruz Comrie, Banks Violet Bair, Mae James Bair and Townes Meadow Bair.
How old are Hilary Duff’s children?
On 14 August 2026, Luca is 14, Banks is seven, Mae is five and Townes is two.
Who are the fathers of Hilary Duff’s children?
Mike Comrie is Luca’s father. Matthew Koma is the father of Banks, Mae and Townes.
Is Hilary Duff expecting a fifth child?
No reliable current source reviewed for this guide establishes a fifth pregnancy. The old “on the way” wording referred to Townes, who was born on 3 May 2024.
When was Hilary Duff’s youngest child born?
Duff’s youngest child, Townes Meadow Bair, was born on 3 May 2024 and is two on the review date.
What are the birth dates of Hilary Duff’s children?
Luca was born 20 March 2012, Banks 25 October 2018, Mae 24 March 2021 and Townes 3 May 2024.
Sources and further reading
- ABC News and GMA: current four-child overview, Luca date and parent branches.
- CBS News: contemporary Luca birth announcement identifying Duff and Mike Comrie.
- ABC News: contemporary Banks birth announcement, date and Matthew Koma branch.
- ABC News: Mae’s birth, third-child count and December 2019 marriage context.
- Good Morning America: Townes’s birth, baby-number-four wording and both parent branches.
- Los Angeles Times: direct February 2026 interview and four-child working-parent context.
- Glamour UK: direct 2026 interview, four children and parent branches.
- Interview Magazine: direct February 2026 conversation about returning to four children and her husband.
- Associated Press: independent February 2026 current description of Duff as married with four children.
- TODAY: direct 2025 interview with Duff as a mother of four.
- Good Morning America: December 2023 baby-number-four pregnancy announcement context.
- KidsCo editorial standards and privacy methodology.