Circle Plus
⊕
Circle Minus
⊖
Circle Slash
⊘
Circle with cross
⊗
Circle Ring
⊚
Circle Asterisk
⊛
Circled Equal
⊜
Circle Dash
⊝
shadow Circle
❍
Bullet Circle
⦿
White Circle
○
Dotted Circle
◌
Circle with vertical fill
◍
Bullseye
◎
Black Circle
●
white circle upper left quadrant
◴
Upper half white ring
◚
Lower half white ring
◛
Upper Left quadrant arc
◜
Upper right quadrant arc
◝
Lower Left quadrant arc
◟
Lower right quadrant arc
◞
Upper Half Circle
◠
Lower Half Circle
◡
Large Circle
◯
Circle with Postal
〶
Black Filled Circle Large
⚫
Black filled circle small
⚫
White Bullet
◦
Empty Set
∅
Ring Operator
∘
white circle lower right quadrant
◶
Left half black circle
◐
Right half black circle
◑
Lower half black circle
◒
Upper half black circle
◓
quarter black circle
◔
quarter white circle
◕
Half Black Circle
◖
Half White Circle
◗
Sun inside Circle
❂
Radio active sign
☢
Circled Dot
⊙
White Ring Black background
◙
White Circle Black Square
◘
White circle with right dot
⚆
White circle with double dot
⚇
white circle lower left quadrant
◵
Black circle with two white dot
⚉
Circle White Star
✪
Circle With Horizontal Bar
⦵
Circled Vertical Bar
⦶
Circled Parallel
⦷
cross circle
⦸
Circled Perpendicular
⦹
Circled Bullet
⦿
Circle With Small right circle
⧂
Squared Small Circle
⧇
Error Bar white circle
⧲
Error Bar black circle
⧳
Concentric Circles
⦾
Black circle white right dot
⚈
white circle upper right quadrant
◷