Is it rude to call a married woman by her maiden name?

Respecting a Woman’s Chosen Name

When addressing a married woman, the most important rule is simple: use the name she goes by. Whether she kept her maiden name or took her spouse’s, the choice is deeply personal and often reflects her identity, values, or family dynamics.

Her name, her call. If she introduces herself as Ms. Smith, even though she’s married to Mr. Johnson, that’s the name you should use. Using a name she no longer uses—even with good intentions—can feel dismissive, as if her choice isn’t valid. In professional settings, social circles, or even casual conversation, respecting her preference is a sign of basic courtesy.

Some women keep their maiden names for career continuity, especially if they’ve established a reputation under that name. Others change for tradition, legal reasons, or personal preference. Still, others hyphenate or create a new variation altogether. None of these choices are “right” or “wrong”—they’re simply hers to make.

When in doubt, ask politely. A gentle, “Which name do you prefer?” goes a long way. It shows you care about getting it right, not just defaulting to assumptions. And if you slip up? Apologize briefly and move on—grace matters more than perfection.

In the end, it’s not about grammar or tradition. It’s about respect. A person’s name is one of the most personal things they carry. Calling someone by the name they’ve chosen—regardless of marital status—is a small gesture with big meaning.