BoyBengali origin2 syllables
Arnab
Meaning: “sea”
About the name Arnab
Arnab is a boy name with Bengali roots, meaning “sea”.
It has a unique, nature feel. Fewer than 5 US babies of either sex received it in 2025, so it's very rare right now. Its peak year since 1940 was 2011. Since 2000, 100% of US babies named Arnab were boys.
Etymology
From Bengali, meaning “sea”.
Name meaning adapted from Wiktionary (“Arnab”) by Wiktionary contributors, CC BY-SA 4.0.
- US rank 2025
- Not ranked
- In 2015
- Not ranked
- Babies in 2025
- Under 5
Popularity of Arnab, 1940–2025
Latest SSA data: 2025.
Popularity data: U.S. Social Security Administration national baby names (public domain; names given to at least 5 babies of one sex per year).
Names similar to Arnab
Name meanings marked or linked “Wiktionary” are adapted from Wiktionary by Wiktionary contributors, CC BY-SA 4.0; each name page links its source entry.