dokuwiki

https://wordpress.org/plugins/wp-markupcollection/

This plugin allows you to write posts using Markdown, DokuWiki, MediaWiki, reStructuredText, textile, HatenaSyntax, BBcode, etc. Version 1.1.2Updated 2014-5-9Downloads 354Average Rating1 star

https://wordpress.org/plugins/dw2wp/

Integration of DokuWiki pages as WordPress static page. Version 0.4Updated 2010-1-10Downloads 1,547Average Rating2 stars

https://wordpress.org/plugins/wp-dokuwiki/

This plugin allows you to use Dokuwiki syntax for typing up your posts and pages.