Jill Duggar recently returned to Instagram and posted an adorable picture of her son.

She shares three boys with Derick Dillard, whom she married in 2014.

Jill announced her son's birth via her return post and explained the meaning of his name.

Her newborn boy's name Frederick is a combination of her husband's name and Derrick's father's name.

She stated that the baby came prematurely, so her C-section happened earlier too.

The TV personality shared more photos of her newborn on the Dillard Family blog.

She suffered a miscarriage before the birth of Freddy and named her lost baby River Bliss Dillard.

Jill and her husband announced her pregnancy with Freddy earlier this year.

They also revealed the baby's gender shortly after, declaring they were having a boy.