Alonzo

Alonzo is a boy's name of English origin. Its meaning is not recorded in the standard references we check — we would rather tell you that plainly than guess. In 2024 it was given to 594 boys in the United States.

Alonzo at a glance

Gender
Boy name
Origin
English & American
Meaning
Not recorded in standard references

About the name Alonzo

Alonzo belongs to the English & American tradition. Its roots are documented, even though its precise meaning is not recorded in the standard references — an honest gap we prefer to a confident guess.

In the United States, Alonzo first appears in Social Security records in 1880. It climbed to its best-ever rank of #110 in 1880, and in 2024 594 babies received the name — 45,360 in total since 1880. Those are the official counts, not estimates.

Alonzo in US records

First recorded (US)
1880
Best US rank
#110 in 1880
Peak year
2022
Babies named Alonzo in 2024
594
Total since 1880
45,360

Alonzo in England & Wales records

First recorded (since 1996)
2005
Best rank
#1461 in 2023
Babies named Alonzo in 2025
15
Total since 1996
149

Similar names

More names from the English & American shelf:

Frequently asked questions

What does the name Alonzo mean?

The meaning of Alonzo is not recorded in the standard references we check. Rather than repeat an unsourced claim, we leave it open — its English origin is documented, but its exact meaning is not.

Is Alonzo a boy or girl name?

Alonzo is a boy name. In 2024, 594 babies received the name in the US.

What origin is the name Alonzo?

Alonzo comes from the English & American tradition.

How popular is the name Alonzo?

Alonzo first appears in US records in 1880. Its best-ever ranking was #110 in 1880, and 594 babies were given the name in 2024.

Share this name

Put the Alonzo name card on your own site or blog — free, with the code below. It keeps a small credit link back to this page.

<iframe src="https://namepetal.com/embed/alonzo/" width="100%" height="330" style="border:0;max-width:460px" loading="lazy" title="Alonzo name card — NamePetal"></iframe>

Card by NamePetal.

This profile is built from the US Social Security Administration's public baby-names data — see the source. Its meaning is not recorded in the standard references we check. If you spot an error, write to [email protected].