Not rare at all. My oldest was teething by then. I had teeth by then.
At any point really it’s been known for babies to be born with teeth
All babies are different!
My oldest had a mouthful of teeth by 11months and my youngest didn’t cut her first tooth until 11 months…
My daughter was born with a tooth popping out apparently that isn’t uncommon in her dads side of the family and she kept getting teeth at a pretty steady rate
My daughter was about 2 months when it started looking like her first tooth would come through, even the pediatrician said a tooth was pushing through the gums but the tooth kept retracting back in so my girl was 11 months before it actually came in all the way
Mine started teething around that time and it finally popped in at around 6 months
I work at a Pediatric Dentist office and we see infants early as 4 months old with teeth. We had a 5 mo old come in last week with 4 bottom teeth already.
My daughter at 3 months.
My one son cut 2 teeth at 2 months.
Kid 1… about 3 months old for his first 2 teeth. Kid 2 he was a couple days shy of his 1st bday before he ever got a tooth popped thru
My daughter had 2 teeth at 2mo, 4 teeth at 4mo, 6 teeth at 6mo 12 teeth at 12mo. Literally a shark.
Lol my 2 older boys each had a few teeth by the time they were 4 months!! Baby girl didn’t pop a single tooth till she was 8 1/2 months!!
My little one is 4 months and has been teething since 4 weeks old (my child health nurse confirmed it. We could see them through the gums and feel them if we stick a finger in his mouth) but hasn’t cut a tooth yet.
My son had two teeth by two months old…
All of my 3 kids had thiers in 3-4 months old.
My first git her first tooth at 3 months plus. And they started coming loose before she made 5 yrs
My daughter got her first 2 teeth at 2 months old