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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
a last name
Grammar usage guide and real-world examplesUSAGE SUMMARY
"a last name" is a correct and usable phrase in written English.
It is used to refer to the family name or surname of a person. Example: Please provide your full name, including your first and last name.
✓ Grammatically correct
News & Media
Academia
Wiki
Alternative expressions(3)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
Wayne didn't offer a last name.
News & Media
"He doesn't need a last name.
News & Media
You don't need a last name.
News & Media
Nor was there a last name.
News & Media
Name puzzle: Did Kaiser Wilhelm have a last name?
Academia
A... S... A. I don't need a last name.
News & Media
The pair share a last name and an alma mater.
News & Media
The city had a last name, the woman did not.
News & Media
Is that a last name or first name?
News & Media
I don't think poor Beavis had a last name.
News & Media
Eventually I coughed up a last name — my husband's.
News & Media
Expert writing Tips
Best practice
When writing formally, always ensure you include "a last name" when requesting someone's full name to avoid ambiguity.
Common error
In professional or academic settings, using only a first name can appear unprofessional. Always clarify if you need "a last name" to maintain formality and avoid confusion.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a last name" functions as a noun phrase, typically acting as the object of a verb or preposition. It refers to the part of a person's name that identifies their family, as evidenced by Ludwig and its examples.
Frequent in
News & Media
45%
Academia
20%
Wiki
15%
Less common in
Formal & Business
10%
Science
5%
Reference
5%
Ludwig's WRAP-UP
In summary, "a last name" is a common and grammatically correct noun phrase referring to a person's family name or surname. Ludwig AI confirms its validity. Predominantly found in News & Media, Academic, and Wiki contexts, it serves the purpose of identification and formal communication. When using the phrase, remember that it's suitable for most situations, but formal contexts require its inclusion for clarity and professionalism. While interchangeable with 'surname' or 'family name', "a last name" provides a clear and accessible way to refer to this essential component of personal identity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
Family name
Refers to the surname or last name passed down through generations.
Surname
A formal term for the last name or family name.
Given name
Indicates the family's inherited name, distinguishing it from the first name.
Patronymic
A name derived from the father's given name, functioning similarly to a last name.
Matronymic
A name derived from the mother's given name, serving the role of a last name.
Second name
Commonly used in some regions to refer to the last name.
Identifying surname
Highlights the function of the last name as a means of identification.
Inherited name
Emphasizes the aspect of the last name being passed down through family lines.
Designating surname
Focuses on the role of the last name in designating a person's family affiliation.
Formal surname
Highlights the formal aspect of using a last name for official purposes.
FAQs
How do I use "a last name" in a sentence?
You can use "a last name" when referring to someone's surname or family name, for example: "Please provide your first name and "a last name" for the registration form."
What's the difference between "a last name" and a surname?
"A last name" and surname are essentially the same thing. Surname is a more formal or technical term, while ""a last name"" is a more common and conversational way to refer to it.
Is it always necessary to have "a last name"?
In many cultures and formal contexts, having ""a last name"" is necessary for identification and record-keeping. However, there are situations and cultures where individuals may not use or have a last name.
What can I say instead of asking for "a last name"?
Depending on the context, you could ask for someone's "family name", "surname", or simply their "full name", which implies that you need both their first name and "a last name".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested