Lena

Lena is a name with multiple origins, functioning both as an independent name and as a short form of longer names. In its most common use, it is a diminutive of Helena or Magdalena, ultimately tracing back to the Greek Helene, whose root is debated but often connected to the Greek word for torch or light. It is also used independently in Scandinavian, German, and Slavic traditions, where it gained widespread popularity as a standalone given name. Related forms include Lene, Lina, Elena, and Alena.