Only Child Life 6 min read

Only Children Make the Best Best Friends

August 19, 2026

I was sitting across from my friend Shannon this morning at a back-to-school moms brunch, the kind with mimosas and too much laughter and conversations that go places you did not expect. We were all talking about our children, because of course it's a mom's event, and she said something that stopped me mid-sip.

She was telling me about her cousin. An only child. And she leaned in and said, with complete sincerity, "She is the best, best friend. Like, the absolute best."

I asked her to say more. And she did.

She talked about how her cousin shows up. How she remembers things. How she is loyal in a way that feels almost rare in adulthood. How when she got married, she had a full row of bridesmaids, women who had walked with her for years and years, some of them for decades. Not because she collected people, but because she kept them.

I drove home thinking about that. And I have not been able to stop.

What Nobody Tells You About Only Children and Friendship

The narrative we hear most often about only children and friendship is the worried one. Who will they play with? Will they know how to share? Will they be lonely? Will they struggle socially without a built-in sibling to practice on?

I have heard every version of that concern. I have asked some of those questions myself in the quiet moments, the ones where doubt sneaks in and I wonder if I am giving Greyson everything he needs.

But here is what I am learning, and what Shannon's story confirmed for me this morning: only children do not lack for deep friendship. They are often extraordinary at it.

Because when you grow up without a sibling, you learn something early. You learn that the people in your life are not guaranteed. They are chosen. And when you choose someone, you choose them on purpose.

They Love Like It Counts

Only children tend to invest in friendships the way other kids invest in siblings. They go deep. They stay loyal. They remember the details. They show up at the wedding, yes, but they also show up on the Tuesday when nothing is happening and everything is hard.

I think it is because they learned early that connection takes intention. There was no one automatically assigned to them at birth to share a bedroom and a childhood with. Every friendship was something they had to build. And when you build something yourself, you tend to take care of it.

And honestly? I think there is something deeply Christ-like in that. Jesus did not love people in passing. He loved them by name. He remembered the woman at the well, the one nobody else stopped for. He noticed Zacchaeus up in the tree when the whole crowd walked right by. He chose twelve, and He poured into them. His love was not spread thin across everyone equally. It was intentional, personal, and it went all the way down.

I think only children absorb something of that same quality. Not because they are more spiritual, but because their circumstances quietly teach them what Jesus modeled: that real love is not accidental. It is chosen. It is shown up for. It costs you something, and you give it anyway.

Shannon's cousin did not have a row of bridesmaids because she was lucky. She had them because she had spent years being the kind of friend who earns that kind of loyalty back.

The Sibling Myth

We have this cultural assumption that siblings are the training ground for all meaningful relationship. That without a brother or sister, a child will somehow miss the formation that makes them capable of deep, lasting love.

But I am not sure that is true. Siblings can be close, yes. But siblings can also be complicated, distant, painful, or simply not the friendship we imagined. Having a sibling does not guarantee you know how to be a good friend. And not having one does not mean you will not.

What forms a good friend is not a shared bedroom. It is character. It is the slow, repeated practice of showing up, staying present, telling the truth, and choosing someone again and again even when it would be easier not to.

Only children get a lot of practice at that. Maybe more than we give them credit for.

What I See in Greyson

Greyson is still young. His friendships right now look like sharing the good Legos and deciding together who gets to be the captain. But I watch him with his people, and I see something already forming in him.

He remembers. He notices. When a friend is sad, he goes quiet and gets close. When someone is left out, he is the one who says, "Come play with us." He does not have a sibling to practice empathy on, but he is practicing it anyway, in the way he moves through the world, in the way he pays attention to the people around him.

I do not think that is a coincidence. I think it is one of the quiet gifts of the only-child life.

A Full Row of Bridesmaids

I keep coming back to that image. A full row of bridesmaids. Women who had known Shannon's cousin for years, who had walked through seasons with her, who chose to stand beside her on the most important day of her life.

That is not the portrait of a lonely only child. That is the portrait of someone who learned, early and well, how to love people with her whole heart.

And I think that is what we are raising, those of us with one. Not children who will struggle to connect. Children who will connect deeply, intentionally, and for keeps.

The world could use more of that kind of friend.

"A friend loves at all times, and a brother is born for a time of adversity."

Proverbs 17:17

Serenity in Our One

A blog about raising one child with faith, intention, and a whole lot of grace. Five years in, still learning every day.

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Serenity in Our One

A personal journey of raising one son with faith, intention, and a whole lot of grace.

A Word to Hold

"Children are a heritage from the Lord, offspring a reward from him."
— Psalm 127:3

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