Are there other similar commands?

Yes, there are several other commands in Linux that provide similar information about user accounts:

id: Displays the user ID (UID) and group ID (GID) of the current user, along with the groups the user belongs to.
```
id
```
who: Shows who is currently logged into the system, along with their terminal and login time.
```
who
```
w: Provides a summary of who is logged in and what they are doing, including their login time and idle time.
```
w
```
users: Lists the usernames of users currently logged in to the system.
```
users
```
last: Displays a list of the last logged-in users.
```
last
```

These commands can be useful for managing user sessions and understanding user activity on the system.