The 27-year-old midfielder earlier announced on his social media accounts that he and his wife are expecting their second child.
After an impressive performance as the reigning beat title rivals Tottenham Hotspur, De Bruyne has more cause to celebrate off the pitch.
He announced the arrival of his new born son with a message on his official Instagram account along with a picture of the baby and included his name
The message said, "Our newest member of the family is here. We already love you so much, little Rome @lacroixmichele."
De Bruyne has a new son
Kevin De Bruyne and his wife announced through social media earlier in the year after their Premier League celebrations that they will be expecting another child.
The couple had their first son as a couple in 2017 a boy named Mason Milian De Bruyne.
Mason now has a younger brother named Rome as announced through Michele and Kevin's social media accounts.
De Bruyne is expected to continue his recovery to fitness when Manchester City continue their Carabao Cup defence against Fulham on Saturday, November 1.