The Short Answer: Two Kids
Johnny Galecki has two children: a son and a daughter, with two different mothers. His eldest, Avery ‘Orbison’ Galecki, is 6 (born in late 2019) and is shared with ex-girlfriend Alaina Meyer. His daughter, Oona Evelena Galecki, is 2 (born in early 2024) and is shared with his wife Morgan Galecki.
Galecki is famously secretive — he never announced either child’s birth the way most stars do. Son Avery’s arrival was revealed by his then-girlfriend on social media in December 2019; daughter Oona’s existence surfaced through an Architectural Digest photo shoot of the family’s Nashville home in February 2024 — which also revealed Galecki’s secret wedding to Morgan. And in 2026, after seven years away from acting, the former Leonard Hofstadter returned to the stage as playwright Tennessee Williams in Kowalski at Chicago’s Lookingglass Theatre.
Below is the full verified picture: Avery’s arrival and his mom, Oona and the secret wedding, the family’s guarded Nashville life, and the 2026 stage comeback.
Avery: His 6-Year-Old Son
Son Avery ‘Orbison’ Galecki was born in late 2019 — his arrival announced by then-girlfriend Alaina Meyer on Instagram in December 2019 with a photo of his tiny foot and the words “Sweet Avery, we love you so much.” Galecki later shared the first photo himself in early 2020. Avery is 6 years old in October 2026. (Sources split between November and December 2019; this article uses “late 2019,” which both support.)
Meyer and Galecki split in November 2020 — announced jointly, amicably — and Galecki retreated further from public life. The actor, 51, has described fatherhood as the realization that reordered everything: in rare interviews he has said Avery “has my heart” and that becoming a dad finally made him understand what his own parents went through. During The Conners’s final seasons he filmed around his parenting schedule — the show wrapped in 2025, ending his two-decade Roseanne-family era.
As for the middle name: ‘Orbison’ honors music legend Roy Orbison, a naming choice that fits Galecki’s rock-and-roll streak.
Oona: His 2-Year-Old Daughter
Daughter Oona Evelena Galecki was born in early 2024 — a revelation that arrived not via announcement but via interior design. In February 2024, an Architectural Digest feature on Galecki’s Nashville home casually referred to his “wife, Morgan” and the couple’s young daughter — disclosing, in one article, both a secret wedding and a second child. Galecki confirmed the news himself on Instagram that month, sharing a photo of his family of four on the home’s massive veranda.
Morgan Galecki (née Harper Partridge) had been in Galecki’s life since at least 2021, when he brought her as his date to the Oscars. The couple married quietly — no date announced — and welcomed Oona, who is 2 years old in October 2026. Unlike her big brother’s birth month, her exact birth date has never been disclosed.
The internet responded with its usual mix of shock and delight: the phrase “Johnny Galecki has TWO kids?!” recurred across social media in 2024 and again in 2026, a measure of how successfully the family has stayed under the radar.
The Secret Family Life
Galecki’s domestic life is a study in deliberate invisibility. He sold his Los Angeles life years ago and settled in Nashville, Tennessee, where the Architectural Digest spread — a sprawling property with a full-size treehouse, a barn and a music room — offered the first real glimpse inside. The home was designed around the kids: a playroom, bedrooms for Avery and Oona, and space for the family’s dogs.
Rare public sightings sketch the rest. In October 2025, Galecki, Morgan and both kids were photographed together at Walt Disney World — father and son twinning in baseball caps — one of the few times the family of four has been captured together in public. Galecki’s Instagram, otherwise mostly work and nostalgia, occasionally surfaces a kid photo: Avery helping with chores, Oona exploring the Nashville grounds.
The privacy is not hostility — Galecki has simply chosen, since The Big Bang Theory ended in 2019, to live his life off-camera. In the rare interviews he gives, he is warm about fatherhood and tight-lipped about everything else. As one 2026 headline put it: the world’s most famous Leonard is, these days, mostly just a dad.
Friends say the transformation is total: the guy who once lived on a Warner Bros. soundstage now plans his calendar around school runs and treehouse time. The 2026 stage comeback did not change that — it just proved he could have both — father first, actor second.
2026: The Stage Comeback
Then came 2026 — and the end of the silence. After seven years without an acting credit (his last was 2019, The Big Bang Theory’s final season, plus a cameo on The Conners), Galecki returned to acting not with a sitcom but with a play: Kowalski, starring as playwright Tennessee Williams at Lookingglass Theatre in Chicago, running until October 25, 2026 — just two weeks after this article’s publication date.
The casting is a full-circle story: Galecki grew up outside Chicago, began his career on its stages as a child actor, and met his Roseanne fate from there. Reviewing the announcement, Playbill framed it as the return of a native son — a 51-year-old father of two stepping back into the theater that made him.
Whether the stage run presages a fuller Hollywood return remains to be seen. For now, as of October 2026, the picture is this: a 6-year-old son, a 2-year-old daughter, a wife he married in secret, a Nashville treehouse, and — at last — a curtain rising on his first role in seven years.
The return is also a homecoming in another sense. Galecki’s Nashville years were spent building the family he never had time for at the height of sitcom fame; the stage run means the kids are old enough — Avery 6, Oona 2 — for dad to work again without uprooting them. Whether Kowalski leads to more theater, television or film, the family calculus that has defined Galecki’s life since 2019 is not going anywhere.
Inside Kowalski: The Play That Brought Him Back
The comeback vehicle is Kowalski, a new play by Gregg Ostrindirected by Colin Hanlon, getting its Chicago premiere at theLookingglass Theatre Company — in the historic Water Tower Water Worksat 163 E Pearson St. Performances run September 19 through October 25,2026 (press opening September 19), with single tickets from $37 to$97.
The play is set in Provincetown in 1947 and dramatizes thefictionalized first meeting between a young Tennessee Williams and ayoung Marlon Brando — the encounter that, in Ostrin’s telling, led toBrando originating the role of Stanley Kowalski in A Streetcar NamedDesire, the performance that helped popularize method acting. Theproduction is upfront that its version of the meeting is imagined, nothistorical.
Galecki plays Williams; Jacob Moskovitz playsBrando, with Alison Cimmet as Margo Jones, Reece Dos Santos as Panchoand Ellie Ricker as Jo. Announcing the role on Instagram, Galeckiwrote that he was “honored to return to the stage and in my city bythe lake — where I first began working — as one of my literary heroes,Tennessee Williams,” adding that after seven years of quietlyobserving life, “I finally had something new to bring back to thework.”
The casting is a homecoming twice over: Galecki grew upoutside Chicago and began his professional career on its stages as achild actor — long before Leonard Hofstadter, he won a 2007 TheaterWorld Award for the Broadway play The Little Dog Laughed. WhetherKowalski leads to more theater, television or film, the Nashville dadhas his stage legs back.
Frequently Asked Questions
How many kids does Johnny Galecki have?
Two. Son Avery ‘Orbison’ Galecki (6, born late 2019) with ex-girlfriend Alaina Meyer, and daughter Oona Evelena Galecki (2, born early 2024) with wife Morgan Galecki. He is, by every available account, a devoted and deliberately low-key dad.
How old is Johnny Galecki’s son?
Avery is 6. He was born in late 2019 (sources split between November and December 2019) and was announced by his mother Alaina Meyer that December with a photo of his tiny foot.
How old is Johnny Galecki’s daughter?
Oona is 2. She was born in early 2024; her exact birth date has never been disclosed. Her existence was revealed via an Architectural Digest feature in February 2024.
Who is Johnny Galecki’s wife?
Morgan Galecki (née Harper Partridge). They married secretly — revealed via an Architectural Digest feature in February 2024 — and she is Oona’s mother. She had been in his life since at least 2021, when he brought her as his date to the Oscars.
Who is Johnny Galecki's ex-girlfriend?
Alaina Meyer, a model and Instagram star. They dated from 2018, welcomed Avery in 2019, and split in November 2020 — announced jointly and amicably.
What is Johnny Galecki doing in 2026?
He returned to acting after a seven-year hiatus, playing Tennessee Williams in ‘Kowalski’ at Lookingglass Theatre in Chicago through October 25, 2026. It is his first acting credit since The Big Bang Theory ended in 2019.
Where does Johnny Galecki live?
Nashville, Tennessee, in a sprawling property featured by Architectural Digest — complete with a treehouse, barn and music room. He sold his Los Angeles life years ago for a quieter Tennessee base.
Is Johnny Galecki related to his ‘Big Bang Theory’ character Leonard?
Only on screen. Galecki played Leonard Hofstadter for 12 seasons (2007–2019); in real life he is a father of two living a deliberately low-key life in Tennessee, worlds away from the Pasadena apartment.
Sources
- TV Insider - Galecki ends 7-year hiatus with Kowalski (2026)2026 return; Tennessee Williams in Kowalski, Lookingglass Theatre; seven years away.
- Playbill - Kowalski at Lookingglass, runs through Oct 25, 2026Chicago stage run dates; Galecki as Tennessee Williams.
- People - Alaina Meyer announces Avery’s birth (Dec 2019)Son Avery born late 2019; announced December 2019 by Alaina Meyer.
- iHeart - secret wedding + daughter Oona via Architectural Digest (Feb 2024)Secret marriage to Morgan; daughter Oona revealed Feb 2024; Avery age 4 at the time.
- BroadwayWorld - Kowalski at Lookingglass, cast and dates (2026)Galecki as Tennessee Williams; Ostrin/Hanlon; Sept 19-Oct 25, 2026; Provincetown 1947 premise.