Name Help: What Goes with Girl LiamName Help is a series at Appellation Mountain. Every week, one reader’s name questions will be discussed.

We’re relying on thoughtful comments from the community to help expectant parents narrow down their name decisions. Thank you in advance for sharing your insight!

Ashley writes:

We’re “those” people. We gave a super-popular boy name to our daughter. Even though we get some looks, I have no regrets. But it’s making it harder to name our next baby.

Here’s the story behind Liam’s name: we lost my husband’s dad right after we found out we were pregnant. His name was William, and we immediately knew that if the baby was a boy, we’d name him William.

But then, at the ultrasound, when we found out it was a girl, we weren’t sure what to do. Our last name is C0st@. I didn’t like the idea of Willa or Willow, as they run into our last name. Wilhelmina is too much. And Billie sounded too cute.

In the middle of the night, looking at names again, I saw Liam. And I just kind of knew. I had a sweet aunt called Leanne who passed away when I was in high school. The sound of Liam reminded me of her name, too. My husband is pretty traditional about these things, so I figured he’d shoot it down, but he loved it!

We went with Elizabeth for her middle name because we figured she could always write out her full name on her resume if it was confusing to have a boy name. Sometimes we call her LeeLee for short, but mostly she’s Liam.

We’re due in December with another girl, and we’re stuck. I like lots of names, but it feels like nothing sounds right with our daughter’s name.

Here are our ideas so far:

Ryan – My husband likes this, and he thinks it can be a girl name because he went to high school with a “girl Ryan.” But I know lots of Ryans, all men and boys, and I have a hard time seeing it for a sweet baby girl!

Lucy – My favorite girl name right now, and one my husband says he likes. Except when I hear Liam and Lucy, I wonder if it’s too mismatched?

Clare/Claire – The name I’m warming up to. It’s a name on my side of the family, and I like that it’s not super-girly. But just like Lucy, I think it doesn’t really go with Liam’s name.

And that’s all we’ve got! I know we have time, but I’m starting to worry, because nothing seems like it goes with big sister Liam.

Help!

Please read on for my response and leave your thoughtful suggestions in the comments.

Dear Ashley –

Congratulations on your new daughter!

This is a tough one. You chose exactly the right name for your daughter at the moment, and it’s proved to be a choice that gives you joy. So there’s nothing but positive behind Liam Elizabeth’s name, and I’m so glad to hear that you still love it!

But it does set up an interesting set of choices for her sister’s name, because it sounds like Liam wouldn’t normally be your pick for a daughter’s name. The three suggestions you’ve listed illustrate those options nicely, so let’s talk about them a little more.

RYAN, OR ANOTHER BNOG

Some do give Boy Names On Girls a little bit of side-eye, but they remain very popular. Name your daughter Ryan Isabelle or Parker Caroline, and you’ve matched Liam’s name style perfectly. But it sounds like that’s not quite what you have in mind.

LUCY, OR ANOTHER FAVORITE NAME

There’s wisdom in choosing the name you love, every single time. Even if the resulting sibset sounds a little disjointed. Except there is something jarring about such different styles, and I can imagine Liam might resent being mistaken for Lucy’s brother at some point. Right now, you’re introducing “my daughter, Liam” and I suspect that’s easier for people to digest.

CLAIRE, OR ANOTHER COMPROMISE NAME

I’m not sure if Claire is sharply different from Lucy. I’d say they’re both traditionally feminine, compared to more conventionally masculine Liam. But I think this direction has promise. After all, you’d only be choosing Ryan to match Liam – not because you love the name. And you might feel a little pang of regret if Lucy feels too different from your older child’s name.

So while I see the appeal or Ryan or Lucy, let’s look for some more Claire-like names.

BRIAR

Strictly speaking, Briar counts as unisex. 420 girls and 277 boys received the name in 2018. But I think it leans feminine, but not so much that it feels like a mismatch with Liam.

EDEN

Another unisex name, Eden is used overwhelmingly for girls in the US. It does sound rather similar to Liam, but I’m not sure that’s a bad thing.

LANE or LAINE

Or maybe even Layne? If Lucy and Liam appeals to you, maybe another L name would work? Lane is used in much bigger numbers for boys; Laine is more common for girls. I love Liam and Lane together, for brothers or for sisters.

LIV

Liv is brief and complete, the kind of name that might be short for something – but isn’t. It’s Scandi, a name with Norse roots. It means protection, but it’s also the word for life.

LUCA

If the possibility of Liam feeling like the odd one out really bothers you, I wonder if you’d call her sister Luca? It’s far more popular for boys, but in some languages, it is a feminine form of Luke/Lucas. And while I’d expect Liam and Luca to be brothers, I think it makes sense that they’d be sisters, too.

MAREN

Maren is rising in popularity, maybe because it’s such a great compromise choice. It’s tailored, a surname-style choice. But Maren is actually a given name, a Scandinavian twist on Marina.

QUINN

Another name that’s technically unisex, Quinn has appeared in the girls’ Top 1000 in recent years.

ROWAN

Like Briar, Rowan is used for boys and girls, another tree name with Irish style.

SLOANE

A spare surname name, Sloane is rising in popularity. And while it’s a surname, a history of female fictional characters – from Ferris Bueller to Entourage – have put this firmly in the girls’ camp.

My favorite name for Liam’s sister is Quinn. It splits the difference between names like Ryan, that are far more popular for boys, and Lucy, which feels traditionally feminine. Plus, I love the slight alliteration with your surname.

Would you consider a combination like Quinn Caroline or Quinn Lucille? I like Quinn Eleanor quite a bit, too.

And, of course, Luca is close to Lucy, and gives you two currently masculine names for your daughters.

But if you ultimately decide that Lucy is the right name, I don’t think the mismatch is a problem. Lots and lots of girls have “boy” names, and our definition of what makes an acceptable name for a son is – thankfully – expanding.

Plus, your story about how you chose Liam’s name is meaningful. Lots of children go through phases where they long for a different name, but having a great story to explain the choice helps.

Readers, your advice could really help here. What would you name a sister for Liam Elizabeth?

About Abby Sandel

Whether you're naming a baby, or just all about names, you've come to the right place! Appellation Mountain is a haven for lovers of obscure gems and enduring classics alike.

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What do you think?

38 Comments

  1. I like Claire best of your picks because while clearly feminine, it’s streamlined without a lot of frill (thought I like Sinclair even better, see below). I’d pair it with a masculine or unisex name, or a family surname, in the middle to flip the Liam Elizabeth pattern – like Claire Thomas or Claire Jackson. If you go with Lucy, I’d consider that route with the middle. Lucy Michael feels more ‘fair’ than Lucy Grace when sis is called Liam. Other ideas:

    Inspired by Ryan, but more feminine:
    Rhiannon
    Rain
    Raina
    Bryony
    Rowan
    Brynn
    Bronwen

    Inspired by Claire, but less feminine:
    Sinclair!! It’s from “St. Claire” so it’s related to Claire, like Liam is related to William. It feels unisex/boyish, but Sinclair was a great female character in Living Single.
    Clarence

    Inspired by Lucy, but less feminine:
    Luca
    Lou (popular stand-alone name for girls in parts of Europe)
    Luce/Luz (girl names from the Lucy family, minus some frill)

    Established names that have male and female usage:
    Frances (no need to go with Francis spelling)
    Marian/Marion
    Erin
    Avery
    Ainsley
    Annsley
    Addison
    Blair
    Sloane
    Teagan
    Regan
    Finley
    Hayden
    London
    Arden
    Aspen
    Brooke/Brooklyn
    Dylan
    Casey

  2. If I loved the name Lucy, but the disparity between Liam and Lucy bothered me, I think I would definitely go with Abby’s suggestion of Luca and use Lucy as a nickname as you do with LeeLee for Liam. Or a previous commenter’s suggestion of Sinclair, which seems more unisex, with Clair as a short form. I might also look at other traditionally male names that sound like they could be female due to sound or that could be nicknamed to something more traditionally feminine-sounding. Other male names that end in “a” like Ezra, for example, or something like Reuben nicknamed Ruby. But I would only do this if you love the name on a girl.

  3. I like Clare because of the family connection. Riley, Quinn/Quincy, Evan/Evynn, Cort/Courtney, Cavan (a county in Ireland; not used much as a name) could all work too. What about Jack or Jake? Both are wildly popular for the boys, like Liam. Jake Penelope. Jack Josephine. Riley Claire or Riley Christine could work too.

  4. This is quite a tricky (but fun) one! One name in particular strikes me from your list: Clare, the spelling without the “i.” There are several men in my family who have it as a middle name, and I think it could strike a nice balance between Liam’s name and the more traditionally feminine picks you’re considering now.

    Rory, Romy: Both of these names are more unisex, while still giving you similar sounds to Lucy. They strike me as a good alternative to Ryan.

    Clover: Maybe this is too out-there, but Liam has an Irish feel to me, and so does this.

    Haven: I don’t know if word names are your style, but Haven strikes me as a unisex, leans-feminine option that isn’t too popular or rare.

    Tierney

  5. This post reminds me of some celebrity families lately. First daughter ‘boy’ name on a girl (James, Wyatt) then something ‘different’ for the next kid (Ines, Dimitri.) Sure, other people may wonder at your choices if it doesn’t ‘fit’, but choose something you love cause that’s way more important than a set. But hey, it’s more fun to brainstorm ways to bridge the gap between your likes and a sister-sounding name for Liam, sometimes Leelee:

    Sinclair nn Claire
    Clarence nn Clare or Wren
    Clooney nn Lucy
    Lewis nn Lucy
    Everett nn Evie
    Crosby nn Roz or Beebee

  6. I know of sisters named Declan and Riley and another set named Tyler and Quinn which I think could all work. My preference is usually GNOG and BNOB but I think I’m this instance I’d stick with the style so the siblings don’t have such a disparity in style.

  7. I like Abby’s advice about choosing a name you love. It’s a different baby and a different moment, so a different name might be right, like Lucy if that’s what you love!

    Another name that comes to mind is Rudy.

    Rudy has the vintage charm of Lucy, it easily sounds feminine, and it has a traditional usage for boys making it a bit of a natural match for sister Liam.

  8. If you want to split the difference, Clair is the traditional male spelling of the English/French version of Clarus, the original name. Clara the traditional female version which then morphed into Claire and Clare as the female versions.

    I think Clair works well with Liam.

    I’d also throw out there:
    Reece/Rhys
    Evan
    Devin/Devon
    Alex
    and Drew

    1. Reese/Reece/Rhys and Evan are wonderful ideas for Liam’s sister! And my favorite of Abby’s suggestions is Laine. Though some will think Kelly is dated, I still adore it and love the idea of it on a baby girl or boy, and I feel the same way about Darcy. Palmer could be very sweet, too, and Frankie on a girl is darling!

  9. I think if you skew ultra feminine like Claire, someone is going feel left out, so I’m for something shorter that skews male in this case or a nature inspired name. What about:
    Thane
    Kit
    Ocean
    Rain
    Wren
    Gray
    Sterling
    Grayling

  10. I like Clare/Claire a LOT with Liam! It’s especially nice that it’s another family name, so both of your daughters would have a name of family significance.

    Beyond that, though, I really like Abby’s suggestions of more unisex names for Liam’s sister. Quinn, Sloane, and Lane all sound wonderful next to Liam.

    Might you also consider Katherine with the nn of Kit? Kit and Liam sound absolutely adorable together.

    Best of luck!