Knightley
girl name#14942 in 2025Knightley entered the US charts in 2009, peaked at #8024 in 2021, ranks #14942 today — a rare gem few children share.
Popularity 2009–2025
#14942
rank today
#8024
peak (2021)
5
babies in 2025
rare
a rare gem few children share
Rank by decade
| Decade | Average rank |
|---|---|
| 2000s | #15242 |
| 2010s | #11724 |
| 2020s | #11110 |
Living bearers
About 100 people named Knightley are estimated to be alive in the US today.
The typical Knightley is a kid of about 6 — this name's wave is very recent.
Estimated from official SSA birth records and life tables.
Names similar in popularity
Frequently asked questions
- How popular is the name Knightley in 2025?
- Knightley ranks #14942 among US girl names in 2025, with 5 babies given the name.
- When was the name Knightley most popular?
- Knightley peaked in 2021, reaching #8024 among US girl names.
- Will my child share the name Knightley with classmates?
- Knightley will almost certainly be the only one in school.
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