Male Polish given name · 3938 births in 2024 (rank 8)
/ˈja.kup/ · YAH-koop
Jakub is the Polish form of the biblical name Yaakov, of Hebrew origin. It is traditionally rendered as "holder of the heel" or, figuratively, "the one who supplants", alluding to the story of the patriarch Jacob; it is also read as "may God protect".
The name has Hebrew roots and refers both to the Old Testament patriarch Jacob and to the apostles who bore it. It reached Poland with Christianity and has been present here for centuries. In recent decades Jakub has been among the most popular names given to boys.
It comes from Hebrew Yaʿaqov, linked to the word for "heel" (akev) or to a root meaning "to protect". Through the Greek and Latin forms of the name arose variants such as Jacob and James.
| Nominative | Jakub |
| Genitive | Jakuba |
| Dative | Jakubowi |
| Accusative | Jakuba |
| Instrumental | Jakubem |
| Locative | Jakubie |
| Vocative | Jakubie |
In Poland, Jakub celebrates its name day on 30 April, 25 July, 28 November.
Kuba, Kubuś, Kubek, Jakubek.
Equivalents in other languages include Jacob and James (English), Jakob (German), Jacques (French), Giacomo (Italian), Jaime and Yago (Spanish) and Jákob (Hungarian).
Throughout the 2000s and 2010s Jakub was among the most frequently given boys' names in Poland.