According to a birth certificate obtained by TMZ, Kylie Jenner, 24, and Travis Scott, 30, chose to give the middle name Jacques to the newest addition of their family in honor of Scott, whose birth name is Jacques Webster.

Jenner, 24, announced her baby boy's first name, Wolf, via Instagram Stories on February 11, nine days after she and the rapper, 30, had welcomed their newborn.

The certificate also showed the February 2 arrival was delivered by the same doctor that welcomed 4-year-old daughter Stormi Webster into the world and Khloe Kardashian and Tristan Thompson's 3-year-old daughter True Thompson.

While the couple has not officially confirmed Wolf's middle name, a source shares that becoming parents of two has been even better than their wildest dreams.

The source also shared that the couple was "soaking up Wolf's first week home," adding that the new mom of two was "doing great" and "very happy her baby is healthy. She's soaking in all of the first moments with him and is really happy he's here."

"Travis has been helping Kylie a lot," the source said. "He is very involved and present through it all. Kylie is being very safe and protective about having many people over to her house to see him, but the entire family has met him. Everyone has paid her a visit to show support and are so happy to have a new baby in the family."

The insider also said that Stormi was doing great in her new role as a big sister.

"They had their routine down with Stormi, so they are now having to get back into the swing of things like having to be up at all hours of the night and accommodating two kids at the same time."