Cape Town - The actor welcomed his son with girlfriend Alaina Meyer.
Johnny, who starred as Leonard in the hit sitcom series, announced on social media that he’s welcomed his first child, Metro reported.
Taking to Instagram, the 44-year-old shared an adorable black-and-white snap in which he can be seen alongside Alaina clasping their son’s little hands.
“With full and grateful hearts we welcome our beautiful son into this incredible world. Thank you for all of your love and support,” he captioned the post.
Words of congratulations poured in from the star's followers.
“Congratulations! I’m so happy for you and Alaina. This little boy arrives in a family full of love. Many, many happy wishes for him and your family,” commented one user.
“How wonderful! Best wishes,” added another.
The pair, who have been together for a year, announced the news that they were expecting a child back in May.
“We are absolutely over the moon to announce that we will soon be welcoming a little one into this crazy and wonderful world,” they captioned their post.
“We ask that you please respect our privacy during this celebratory time for us and our families. There truly is love out there for all. We hope ours is the ember of yours, as we feel yours is the ember of ours.”