New Name, New Financial Chapter: What to do with Your Finances After Getting Married

What to do Financially When You Get Married or Change Your Name

This isn’t about having a financial plan set in stone immediately or becoming a spreadsheet or numbers person overnight. It’s about not letting the admin quietly pile up while life gets busy - because it will, and six months later you’ll find a pension statement addressed to a name you don’t legally use anymore.

1. Decide: Merged Account, Separate Accounts, or Both

When it comes to combining finances or not, there’s no “correct” answer, despite what your parents or Instagram tells you. Some couples merge finances into one account. Some keep separate accounts and split the bills. Most land somewhere in between: a joint account for the shared stuff (rent, food, bills) and separate accounts for whatever’s just theirs. The only wrong move is not making a decision. Have the conversation before the first argument arises about who paid for what.

2. Update Your Pension and Life Insurance Beneficiaries

This one’s easy to forget because nothing about retirement accounts or estate planning it feels urgent. But if your pension or life insurance still lists your maiden name, still names an ex, or was set up before you were married, the beneficiary details might not reflect what you’d actually want to happen. A quick call or online form to your pension provider and insurer to update your name and beneficiaries takes a fraction of the time it took to plan the wedding.

3. Don’t Lose track of Accounts Held Under Your Old Name

Old workplace pensions, an ISA you opened at 22, premium bonds your grandmother set up, a savings account from before you met…These don’t automatically update or disappear when your name changes; they just sit there under a name you no longer use day to day, making them easy to lose track of. Make a list of what exists and where, so nothing gets missed.

4. Agree on a Shared Budget and Financial Goals Out Loud

Not a punishment but a plan for your financial future. As a married couple, sit down together and talk through shared financial goals, what’s coming in, what’s going out, and what you’re both saving towards; whether that’s a house deposit, a holiday, or just breathing room at the end of the month. Money conversations get easier the more ordinary you make them. The couples who struggle most are usually the ones who never had this conversation in the first place, not the ones with the least money.

5. Review Your Protection 

If you’re updating pensions and accounts anyway, it’s a sensible moment to check that your life insurance still covers what you need it to and to sort out a will if you haven’t already (or update one that still names you by your old surname). None of this is exciting but all of it matters more once you’re building a life together and potentially starting a family.

Need Help Managing the Day to Day of finances after Marriage or a Civil Partnership?

The true struggle with everything laid out above is that it’s genuinely hard to do it all in one place. Your pension is with one provider, your partner’s savings account is in a different app, that old ISA is a password you half-remember, and nobody wants to keep six tabs open just to answer, “where are we financially?”

This is exactly the gap our friends at Know Your Dosh fill. It’s a household finance app built for couples and families, so you can see pensions, savings, mortgages and investments together in one dashboard, split however works best for you: mine, theirs, ours. Know Your Dosh is FCA regulated, bank-level secure, and built by people who clearly think money conversations should feel normal, not awkward.  If you’re already doing the admin of merging your name, you might as well merge your view of your money at the same time.

As a NameSwitch customer, you get 10% off any Know Your Dosh paid plan if you use this link to sign-up.

And if you’ve got a newly engaged or newlywed married friend who’s about to discover all of the above the hard way, a NameSwitch gift voucher is a genuinely useful wedding gift! It covers their name-change admin so they don’t have to think about it. Pair it with a nudge towards Know Your Dosh to help manage money and you’ve basically gifted them a calmer first year of marriage – much better than another set of monogramed towels.