1. Spanish: "Ena" is a common female name of Spanish origin.
2. Finnish: "Ena" means "to live" or "to exist." It can also be used as a short form of the name Eeva (Eve).
3. Japanese: "Ena" (えな) can be a surname, but it's not particularly common.
4. Hawaiian: "Ena" means "love" or "affection."
5. Other Languages: "Ena" may have other meanings in different languages.
To determine the specific meaning of "ena," you'll need more context, such as:
* The language: What language is it used in?
* The sentence: What is the sentence or phrase it is part of?
* The situation: What is the context of the word's use?
Please provide more information so I can help you understand the meaning of "ena."