Jon Hamm and Wife Anna Osceola Expecting Their First Baby

Actor Jon Hamm and his wife, Anna Osceola, are expecting their first child together, marking a new chapter for the Mad Men star as he prepares to become a father for the first time.

A source confirmed the pregnancy to PEOPLE on August 10. Hamm, 55, and Osceola, 38, have been married since June 2023 and are now preparing to welcome their first baby.

The couple first met while working on the set of Mad Men in 2015. Osceola appeared in the series finale, while Hamm famously played advertising executive Don Draper. The two later reconnected and began dating in 2020 before getting engaged and marrying three years later.

Hamm and Osceola married in June 2023 at Anderson Canyon in Big Sur, California, the same location where the Mad Men finale was filmed. Their wedding was attended by several Hollywood stars, including Paul Rudd, Tina Fey and Billy Crudup.

The pregnancy comes after Hamm previously opened up about his changing views on marriage and starting a family. In a 2023 interview, he indicated that he was entering a more stable and comfortable period of his life and was open to what the future might bring.

Hamm and Osceola have also worked together since their relationship began. The couple appeared together professionally in the second season of Hamm’s Apple TV+ series Your Friends & Neighbors, giving them another opportunity to share the screen.

The news makes Hamm a first-time father at 55, while Osceola is also expecting her first child. The couple has not publicly announced additional details about the pregnancy or the baby’s expected arrival.

Fans and Hollywood colleagues are now celebrating the couple as they prepare for their growing family.