Ginnifer Goodwin, Josh Dallas Welcome Baby

Ginnifer Goodwin on "Jimmy Kimmel Live!" in April

The newly married "Once Upon a Time" co-stars are now parents.

Newly married Once Upon a Time co-stars Ginnifer Goodwin and Josh Dallas are now parents.

Goodwin gave birth to a baby boy last Thursday, Goodwin's rep confirmed to The Hollywood Reporter.

"This is their first child. Both mom and baby are doing great," the couple's rep told People, which first reported news of the baby's birth.

STORY: 'Once Upon a Time' Stars Ginnifer Goodwin, Josh Dallas Married

While a name has not yet been revealed, the actress told Jimmy Kimmel in April that she'd established some ground rules for choosing a first name to go with "Dallas."

"Nothing that begins with a 'D,' because it gets porn-y, and nothing geographical, because it sounds like an airport," she said.

Goodwin and Dallas, who play Snow White and Prince Charming on the ABC series, were married in April.

The actress revealed details about the ceremony on Jimmy Kimmel Live!, saying it was a "very, very small wedding" in Venice, Calif., two days after the show wrapped production.

STORY: 'Once Upon a Time' Star Ginnifer Goodwin Pregnant

Despite being eight months pregnant and recently having finished her work on the latest season of OUAT, Goodwin said her wedding day was "the most stress-free, relaxing, beautiful day."

But she laughed about being "literally barefoot and pregnant" at the weeding, adding that she was afraid she'd fall over if she wore heels.

She also said that her Southern parents weren't upset that she got pregnant before she got married.

Indeed, Goodwin revealed that she was expecting the couple's first child a month after she and Dallas announced their engagement.

A rep for OUAT previously told THR that Goodwin's pregnancy "will not affect production."