He and co-star girlfriend Morena Baccarin welcomed their first child last month.
And new dad Ben McKenzie, 37, showed he’s sticking to his exercise regime despite being busy with a newborn as he went for a jog in New York City on Wednesday.
The Gotham actor – whose daughter Frances was born on March 2 – looked focused as he ran along the water.
Fit Father: New dad Ben McKenzie was spotted out for a jog in New York on Wednesday
The former The O.C. star listened to headphones, and put his buff arms on display in a grey Nike tank top, which also accentuated his chiseled chest muscles.
The Gotham star showed off his athletic legs in navy New Balance shorts and donned black trainers.
A white sweat band kept his longer locks off his face during his workout.
Ben’s buff! The Gotham star kept his bulky arms on display in a grey Nike tank top
Cool-down: The Texas-native wore a white headband and listened to headphones as he worked up a sweat
After his run the Texas-native continued listening to his playlist while he cooled down with a stroll.
The actor is no doubt getting in shape for the 3rd season of his hit Fox show, which returns May 2.
Ben and Morena, 36, were also seen out in New York City last week, making their first public outing since their daughter’s birth last month.
Baby makes three: Last week Ben and costar girlfriend Morena Baccarin, 36, emerged for the first time since the March 2 birth of their daughter, Frances, on April 16 in New York
Co-star couple: Ben and a pregnant Morena attended the Deadpool fan event at AMC Empire Theatre on February 8 in NYC