geilt

Enables a widget that will pull a youtube feed via JSON by Youtube Username/UserID or PlaylistID and display text and/or video preview images. Supports images thumbnails, image thumbnail galleries (as slider) and more. Does not play videos on your site, only links out.
<a href="http://www.esotech.org/plugins/simpul/simpul-youtube/" rel="nofollow ugc">More Details</a>

Simpul Youtube by Esotech

Enables a widget that will pull a youtube feed via JSON by Youtube Username/UserID or PlaylistID and display text and/or video preview images.

manu225

Display Youtube playlist on your webiste. This is the free version.
The pro version offer many settings : 
– template choice 
– color and text options 
– show/hide title and description 
– cache system for optimization
Some demos here of Pro version: <a href="https://www.info-d-74.com/playlist-youtube-plugin-wordpress-demos/" rel="nofollow ugc">https://www.info-d-74.com/playlist-youtube-plugin-wordpress-demos/</a>

Playlist for Youtube

Display Youtube playlist on your webiste.

Simpul Youtube by Esotech vs Playlist for Youtube