---
url: /process-functions/dimension-getname.md
description: This function is used to retrieve the name of a dimension.
---

# dimension.getName

This function is used to retrieve the name of a dimension.

```js
dimension.getName(dimension_id)
```

#### Parameters

* `dimension_id` - Id of a dimension.

#### Example

```js
let dimension_name = dimension.getName("123");
```