grobekelle

RankingBadge displays ranking information from major sources such as Google (PageRank), Alexa (Alexa traffic Rank) and Technorati in the sidebar of your blog.
Check out more <a href="http://www.grobekelle.de/wordpress-plugins" title="Wordpress Plugins" rel="nofollow ugc">WordPress Plugins</a> brought to you by <a href="http://www.grobekelle.de" title="Grobekelle" rel="nofollow ugc">Grobekelle</a>.

RankingBadge

RankingBadge displays ranking information from major sources such as Google (PageRank), Alexa (Alexa traffic Rank) and Technorati in the sidebar of yo …

Kishore

This plugin is using Google Pagerank API to fetch the Google Pagerank of any webpage and the pages of your blog Features
<ol>
<li>Display page rank of you blog</li>
<li>Give your visitors a tool to check pagerank</li>
<li>Simple installation</li>
<li>Ajax based Pagerank checker</li>
</ol>

Kish PR

A plugin to check Pagerank of any website or webpage. Display pagerank of your blog pages

RankingBadge vs Kish PR