- Meaning
- God is salvation
- Origin
- Hebrew
- Gender
- Boy
- Syllables
- 3
- Popularity
- US top 100
- Style
- Religious
- Used in
- English-speaking countries
Nicknames for Isaiah
What friends, grandparents and the playground will call them, depending on where they grow up.
- English
- Izzy, Zay
What people expect from a Isaiah
Isaiah has sharp, crisp sounds. Studies of name sounds find people expect someone with a sharp name to be lively, outgoing and bold.
The meaning is about a blessing. A name can't give a child a blessing, but it's a nice thing to explain to them one day.
Names set expectations, not personalities. What the research says.
Isaiah: name scorecard
Save your future kid some trouble: give them a name they can live and grow with.
Great choice
Isaiah · nickname: Is
- International readabilitySimple letters that read the same almost everywhere.
- Easy to say and spellSays itself: 3 syllables, spelt how it sounds.
- Not too common, not too strangePopular. Familiar and safe, a bit less personal.
- Playground-proofNo obvious rude words or rhymes. Kids are creative, though.
- Won't get you sued (or refused)Nothing a registrar would object to in most countries.
- A meaning to be proud ofMeans "God is salvation".
Names with a similar meaning
More Hebrew names
Of 991 people who have won a Nobel Prize, 33 were named John and 30 Robert. Only 69 were women. Era and country explain most of it, but still: hello, John.
Nobel Prize laureate data, 1901 to 2025Questions about Isaiah
What does the name Isaiah mean?
Isaiah is a boy's name of Hebrew origin meaning "God is salvation".
Is Isaiah a boy or girl name?
Isaiah is usually a boy's name.
How popular is the name Isaiah?
Isaiah is in the US top 100. It is used in English-speaking countries.
What are nicknames for Isaiah?
Common nicknames for Isaiah are Izzy and Zay.
Fun, but true. Name meanings come from common etymologies, which sometimes disagree. Height and weight paths are estimates from population growth data and published studies, not a medical assessment. If you're worried about your child's growth, talk to your paediatrician. Full disclaimer