Baby Name Club

Find your next favorite.

Or start with a category

Unisex4 letters

Aiko

Meaning
Love and child, with the characters 愛子
Origin
Japanese

Saved in this browser. No account needed.

Meaning & origin

What does Aiko mean?

Aiko means “Love and child, with the characters 愛子”.

Aiko is a Japanese name whose meaning depends on the characters chosen to write it. One familiar form, 愛子, combines love or affection with child, giving the interpretation beloved child. Other character combinations can have the same reading, so that meaning should not be assumed for every person named Aiko.

The English-letter spelling preserves the sound without showing the original characters. For a family choosing Aiko within Japanese naming traditions, the written form is therefore an important part of the decision. The ko ending belongs to a long-established pattern in Japanese girls' names, while the first character provides the particular meaning a family wants to carry forward.

Short forms & related names

Nicknames & variations

No nicknames or variations are listed for Aiko yet.

Popularity & trends

How popular is Aiko?

United States · 2025

Explore how often Aiko is used and how its ranking has changed.

US girls rank
#2,720
2025 · #1 is most popular
Girls named Aiko
63
Recorded births in 2025
Change in births
17.1%
Fewer than 2024

Aiko over time

United States · Girls

Yearly data & usage

Rankings are calculated separately for girls and boys. The summary highlights girls, the most common recorded usage in 2025. Use the chart’s usage selector to explore both categories.

Aiko: United States birth counts and ranks
YearUsageUS rankBirths
2025Boys#6,46213
2025Girls#2,72063
2024Boys#8,3339
2024Girls#2,38976
2023Boys#4,74621
2023Girls#2,35377
2022Boys#4,57322
2022Girls#2,85659
2021Boys#5,34717
2021Girls#3,06953
2020Boys#7,51410
2020Girls#2,89256
2019Boys#8,2339
2019Girls#3,33747
2018Girls#4,46031
2017Girls#5,51923
2016Girls#5,28825
2015Girls#5,46924
2014Girls#4,27034

Years reflect available birth records. Missing records do not mean zero births.

Keep discovering

Names like Aiko

Explore the connection, then save your favorites to compare.

Browse all names
Shared origin

Noa

Unisex
Meaning
Motion in Hebrew; other traditions differ

Shares an origin with Aiko.

Shared origin

Asa

Unisex
Meaning
Possibly healer in the Hebrew tradition

Shares an origin with Aiko.

Shared origin

Rio

Unisex
Meaning
River in Spanish and Portuguese; Japanese meanings vary

Shares an origin with Aiko.

Shared origin

Akari

Unisex
Meaning
Meaning depends on Japanese characters; often linked with light

Shares an origin with Aiko.

Shared origin

Akira

Unisex
Meaning
Meaning depends on the Japanese characters

Shares an origin with Aiko.

Shared origin

Kairi

Unisex
Meaning
Meaning depends on Japanese writing; sea is one association

Shares an origin with Aiko.

Found a few you like?

Save them, then compare up to four names in your shortlist.

Open shortlist