What to put on a wedding ornament: names, dates, and the line that ages well

The hardest part of ordering a personalized ornament is the text box. A handful of words, hard to change once made, and read again every December the ornament goes up. It may be the shortest thing either of you ever writes with the longest run of annual readers, so here is what tends to hold up.
Names: first names travel best
"Anna & James" survives every future: name changes, hyphenations, the surname conversation that is often still mid-flight during the engagement. A shared surname works once it is fact rather than plan, and mind the plural — the Hendersons, no apostrophe. If the couple has told you how they write their names, use exactly that. The names-on-gifts rules apply doubly to an object this permanent-feeling.
The date: the part that appreciates
Names tell you whose ornament it is; the date tells you when the story started, and it is the detail that becomes more interesting each year. The full wedding date suits designs with room for a long line. The year alone, "2026" or "Est. 2026", reads at a glance and never crowds the artwork. If you must choose between a full date and a legible size, choose legible. Nobody squints fondly.
Lines that age well
"First Christmas Married" is the standard for the wedding-year ornament, and it earns its place by naming the occasion rather than making a joke. "Just Married" plus the year does the same with a lighter touch. Song lyrics, inside jokes and hashtags share a problem: funny at thirty, mysterious at sixty. A useful test — if someone reads it aloud at the tree in a few decades with no context available, does it still land? A line from your vows passes. The nickname from the bachelor party does not.
Lines to skip
The venue name, which matters less every year. The full "Mr. & Mrs. Firstname Lastname" formation, which is long for the space and centers one partner's surname whether or not that matches how the couple actually lives. Anything in quotation marks you didn't say to each other. And resist filling every surface: an embroidered piece with two names, a year, and room to breathe beats a crowded one in most photographs a tree will ever star in.
Before you press order
Spell the names character by character, out loud, both of you. A personalized piece is made to the text you submit, and a typo in "Katherine" is the kind of detail a family retells for years, at your expense. Then give production its lead: order the ornament three or more weeks before the date you need it and that date is guaranteed.