Minimable - Free Responsive Wordpress Theme
Moesia is a striking business theme you can use to build an effective online presence.
Free Responsive Portfolio WordPress Theme: OnePager
Starter – Responsive WordPress Onepage Theme
Zerif LITE is a free one page WordPress theme.
Onetone is a one-page responsive business theme based on HTML5/CSS3.
Appz - Free iPhone App WordPress Theme
OneEngine - Free Multi-purpose One Page WordPress Theme - EngineThemes
Kala is a free One Page Responsive Theme. Kala is powered with Semantic UI Framework.
One Page is a single-page theme that displays all the essential features of your website on the home page.