Ipstenu (Mika Epstein)

This plugin adds a new, sortable, column to the users lists, which shows the date and time they registered.
Primarily useful for single site (which doesn’t show this at all), on Multisite Networks it adds the user’s registration info for all individual sites.
<ul>
<li><a href="https://ko-fi.com/A236CEN/" rel="nofollow ugc">Donate</a></li>
<li><a href="http://halfelf.org/plugins/recently-registered/" rel="nofollow ugc">Plugin Site</a></li>
</ul>
<h3>Privacy Notes</h3>
This plugin does not track any additional data other than what WordPress natively collects upon registration. It just makes the data visble.

Recently Registered

Does what it says! It add new column in the user's dashboard!
You can also sort the users by registered date and that is very usefull

Useful. Works great, as I want

Add a sortable column to the users list to show registration date.

Samuel Wood (Otto)

A plugin that lets you quickly and easily create new plugins.
Install, activate, and then go to the Plugins->Create a New Plugin menu to create and activate a new blank plugin, live, on your site.
After the plugin is created, you’ll be taken directly to the Plugin Editor screen, to type or paste in your new plugin’s code.

Pluginception

A plugin that lets you quickly and easily create new plugins.

Recently Registered vs Pluginception