Visage
Allow users to set their own avatars easily.
Plugin Tag: avatar
Manage User Avatar
WP Manage User Avatar plugin allows you to set your users avatar and select a…
Gravatar China
Here is a short description of the plugin. This should be no more than 150…
BP Webcam Avatar
Add a webcam snapshot option for uploading an avatar in BuddyPress.
Twitter Avatar Reloaded
Stores Twitter username together with comments and replaces gravatar with twitter avatar.
WP_MonsterID
Creates a unique, persistent monster avatar for each commenter based on email address.
QQ Avatar
Replace Gravatar while commenter use QQ numeric email address.如果用户使用数字QQ邮箱留言且公开空间头像，就替换成QQ头像。
Avatar Project
Receiving a comment on your blog post is great and the more comments the better…
Local Avatars by Nocksoft
Adds support for local avatars as an alternative to Gravatar.
Author Profile Image
Adds an author image uploader to the profile page.
RoboHash Avatar
Add RoboHash generated images as default avatar options
i7avatar 头像服务插件
这是一个基于“i7avatar 头像服务”的插件，安装并启用此插件后，就能在您的博客中使用更优秀的头像服务了。
Avatars for Comment Feeds
This plugin will add avatars of comment-authors to the comment-feeds of your WordPress-Blog.
w4os – OpenSimulator Web Interface
WordPress interface for OpenSimulator (w4os)
BuddyPress Group Default Avatar
Adds a default group avatar to BuddyPress. Configure the image URL via the option page.
UserSidebarPanel
This plugin add User Panel in your Sidebar, Local avatar and Notifications system
Vbulletin Latest threads
Widget for display the latest vbulletin threads threads with ajax loading.
BP Members Avatar map
Add a Google map display with all the members location with their avatar.
Users List Widget
Easily display your WordPress users name on wordpress website.
Chehrak
Chehrak.com is free service for providing avatars.