Give a list of baby name ideas:)

I always had a naming rule for all my sims games. It helps me deciding the names.

First son: Gets first letter from mother's father's first letter, and last letter from father's father's last letter.
First daughter: Gets first letter from father's mother's first letter, and last letter from mother's mother's last letter.

Some times I can combine several letters from those two grandparent names. It's fun to know each sim's name comes from their ancestors.

I have more rules, but this could be a good start :) It might be easier to see the pattern if you draw a mini family tree.

I always loved themed names for twins, triplets, etc

My personal favorites are flowers:
Rose, Lily, Jade, Dahlia, Camellia, Daisy, Marigold, Primrose, Jasmine, Angelica, Buttercup, Poppy..
I could go on for days!

I love matching the names to whatever the traits are. I currently have a Sim with Mischief, Evil, Kleptomaniac, and Mean that is named Kay Oss (Chaos).

I agree with themed names. I had a household of holiday named sims: Christmas, Halloween, Patty...

I also like pun names! I have a Mr. Cliff Hanger he's a future astronaut if he can ever pass his test :s

My daughters name is Lela.

I really like boy name for girls though, like Charlie. Or Mickey

I like to use unique names and historical figures that also match the persons personality (I mean sims...I forget they aren’t people sometimes)
So for example my current best friend in my game is a painter sculptur named
Lyrica Archilochus
She’s married to an introverted writer named
Franz Kafka
And they have a small schnauzer type dog named
Julian beck (picked schnauzer cause it kinda looked like a grumpy old man with the long hanging fur by the mouth XD)
I do not plan to marry them, but eventually will have them adopt a daughter and name her Allegra

Common law I guess not married sorry

Evelyn
Violet <3
Hazel <3
Grace <3
(I like old fashioned female names for my sims, used to use more modern names when I was younger like Skylar, Abbey, etc. but now I think old fashioned names are more interesting to play with)
Blythe
Sharday
Edith
Rose
Meredith
Clara
Margaret
Frida

Brett/Bhrett (my current family's little girl is named Bhrett)
Glenn <3
Callum
Dylan
Gavin
James/Jim
Brayden <3

I tend to call a male sim Jack or Charlie at least once in a family. Played with many Jacks from TS2 to TS4.

I like to name twins and triplets with the same beginning letter, or have something similiar in their names, like letter x or something, for example twins could be Lily+Leila and triplets could be Max+Alex+Baxton

I love using the baby name websites and choosing names that go with the family. Sometimes I go with heritage themed names (Greek, Scottish, Korean, etc.) or lifestyle themed (nature, pop culture, sporty sounding names) or perhaps I choose names that were popular a certain year or decade. I usually choose realistic names though. I also sometimes choose a letter and have all the names start with that letter (within a family). I know this isn't a list but maybe it gets the creativity flowing for you :)!

Here are some of my sim's names:
Rohan - Inigo - Caleb - Jace - Victor - Sam - Mark

Girls Names...a lot more xD:
Elizabeth, Victoria, Christina, Camille, Mara, Imaria, Mary, Jenny / Jennifer, Amy, Lavinia.

I usually use fantasynamegenerator or steal some nice names from irl people or video game characters. (e. g Lavinia is from a dead kid in Skyrim, morbid, I know!)