← go back
the daisy's guide logo.
Don't have a copy of Daisy's Guide yet?
click here!
tap here!
back to "
The Basics
"

What will baby's last name be?

3
 minute read
medically reviewed by

Wait, we have options?

A last name is part of your family's identity and often reflects your heritage. Different cultures have their traditions regarding surnames.

In countries like Spain and many Latin American nations, it's common for children to have both their father's and mother's last names, creating a double-barreled surname. This practice helps preserve a connection to both sides of the family.

In many English-speaking countries, it’s traditional for a wife to take her husband's last name after marriage, and their children typically inherit this surname as well.

While many couples follow traditional naming conventions, a growing number, including more same-sex couples, are exploring alternative approaches.

Paternal last name

This choice can provide a sense of continuity, familiarity, and connection to the father’s lineage, but it does not include the mother's lineage.

Maternal last name

This option highlights maternal heritage and challenges traditional norms in places like the US. However, it excludes the father's lineage and may require additional explanations.

Combined last name

Combining both parents' last names—whether hyphenated or not—creates a connection to both family histories and builds a new, shared identity for your family. This can be a good choice if both of you feel strongly about passing on your own last names. 

If you go with this option, it’ll be important to use the combined name consistently across all legal documents to avoid confusion. Additionally, some systems (like government forms or airlines) may not accommodate hyphenated names, which can be frustrating.

New last name

You can blend elements from both your last names or draw inspiration from other sources. If you decide to go this route, discuss whether you’ll also adopt the new last name. 

Communicating openly

Start with an honest discussion about your preferences for your child's last name. Consider what options resonate with both of you, the significance of tradition, and any cultural or familial expectations.

If you feel like your last name connects you to your family’s legacy, discuss whether maintaining this connection is important. Also, discuss whether your family feels strongly about passing down their last name or is open to other choices, and whether this’ll factor into your decision-making.

Exploring family histories

Last names often have origins related to personal traits, locations, professions, historical events, or family connections.

Take time to explore your family histories to learn about your ancestors, their stories, and the significance of your names. Understanding where your last names come from can help inform your decision. 

Thinking about any future children

If a unified family identity is important to you, choose a last name that you can use for all your future children.

Discussing practical considerations

If you opt to create a new last name and adopt this yourselves, you’ll need to file paperwork for the name change. And if family members have different last names, the parent with a different last name may need to carry your baby's birth certificate in certain situations, like when traveling, to prove the relationship.

Working together

If you disagree, that's okay - as long as you communicate respectfully. By listening to each other and working together, you can find the right last name for your baby, creating a beautiful way to honor your family's past while embracing your child's future.

Additional resources

we love your feedback!

Felt dissatisfied with the articleFelt neutral about the articleFelt satisfied with the article
back to "
The Basics
"