WordPress Multiple Authors Plugins

PublishPress Authors is the best plugin for adding authors, co-authors, multiple authors and guest authors to WordPress posts.

Assign multiple bylines to posts, pages, and custom post types with a search-as-you-type input box.

All-in-One Authorship Solution: Seamless Author Box, Guest Authors, and Co-Authors to enhance your site's authority, credibility, engagement, and SEO.

Starbox is the Author Box for Humans. Professional Themes to choose from, HTML5, Social Media Profiles, Google Authorship

A lightweight plugin that allows you to assign multiple writers to posts, fast and easy to use.

Authorsy is a powerful WordPress author box plugin. Add customizable author profiles, multiple authors, guest authors, bios, social links, and post ra …

Solves the co/multi-author problem without modifying the theme. Uses a custom taxonomy, "Byline," that replaces the Display Author.

Enables full support for the Co-Authors Plus plugin in Genesis.

The plugin add a widget and a shortcode in order to show authors of an article. It is compatible with Co-Authors Plus.

This very simple plugin allows multiple authors to be assigned to a Post or Page.

Add an Co-Authors facet to FacetWP

Decouple authors from users. Instead of using users as authors use a special taxonomy for it.

This plugin adds some xtras to authoring profile: profile image, social media contacts, as well as alternative author and multiple authors.

Assign multiple contributors to posts and display them on the frontend. Lightweight and admin-friendly.

Replace the default WordPress post author with custom guest author names via a custom field. Supports multiple comma-separated authors.