Circle symbol

Circle symbol may refer to (in ascending order of size, approximately):

˚, ring diacritic
◦, white bullet
∘, function composition
°, degree symbol
º, masculine ordinal indicator
^o, music symbol denoting either:

a diminished triad or
a diminished seventh chord

^o, superscript lowercase letter o
○, white circle Unicode symbol
◌, dotted circle
o ο о, lowercase vowel letters in the Latin, Greek (omicron), and Cyrillic alphabets
𐤏, Semitic/Phoenician letter Ayin, the ancestor of the Greek, Latin, Cyrillic etc. letters
O Ο О, uppercase vowel letters in the Latin, Greek, and Cyrillic alphabets
⭘, heavy circle Unicode symbol
◯, O mark, large circle Unicode symbol

Unicode

Unicode provides various circle symbols:

Symbol	Name	Code point
◯	LARGE CIRCLE	U+25EF
〇	IDEOGRAPHIC NUMBER ZERO	U+3007
Ｏ	FULLWIDTH LATIN CAPITAL LETTER O	U+FF2F
⃝	COMBINING ENCLOSING CIRCLE	U+20DD
⭕	HEAVY LARGE CIRCLE	U+2B55
⚫	MEDIUM BLACK CIRCLE	U+26AB
🔴	LARGE RED CIRCLE	U+1F534
O	LATIN CAPITAL LETTER O	U+004F
🔵	LARGE BLUE CIRCLE	U+1F535
⊕	CIRCLED PLUS	U+2295
⊖	CIRCLED MINUS	U+2296
⊘	CIRCLED DIVISION SLASH	U+2298
⊚	CIRCLED RING OPERATOR	U+229A
⊛	CIRCLED ASTERISK OPERATOR	U+229B
⊜	CIRCLED EQUALS	U+229C
⊝	CIRCLED DASH	U+229D
❍	SHADOWED WHITE CIRCLE	U+274D
⦿	CIRCLED BULLET	U+29BF
🔘	RADIO BUTTON	U+1F518
❂	CIRCLED OPEN CENTRE EIGHT POINTED STAR	U+2742
☢	RADIOACTIVE SIGN	U+2622
⊗	CIRCLED TIMES	U+2297
⊙	CIRCLED DOT OPERATOR	U+2299
⥁	CLOCKWISE CLOSED CIRCLE ARROW	U+2941
⥀	ANTICLOCKWISE CLOSED CIRCLE ARROW	U+2940
〶	CIRCLED POSTAL MARK	U+3036
🎯	DIRECT HIT	U+1F3AF
⨸	CIRCLED DIVISION SIGN	U+2A38
⨷	MULTIPLICATION SIGN IN DOUBLE CIRCLE	U+2A37
♽	PARTIALLY-RECYCLED PAPER SYMBOL	U+267D
♼	RECYCLED PAPER SYMBOL	U+267C
☯	YIN YANG	U+262F
☮	PEACE SYMBOL	U+262E
࿊	TIBETAN SYMBOL NOR BU NYIS -KHYIL	U+0FCA
◉	FISHEYE	U+25C9
○	WHITE CIRCLE	U+25CB
◌	DOTTED CIRCLE	U+25CC
◍	CIRCLE WITH VERTICAL FILL	U+25CD
◎	BULLSEYE	U+25CE
●	BLACK CIRCLE	U+25CF
◐	CIRCLE WITH LEFT HALF BLACK	U+25D0
◑	CIRCLE WITH RIGHT HALF BLACK	U+25D1
◒	CIRCLE WITH LOWER HALF BLACK	U+25D2
◓	CIRCLE WITH UPPER HALF BLACK	U+25D3
◔	CIRCLE WITH UPPER RIGHT QUADRANT BLACK	U+25D4
◕	CIRCLE WITH ALL BUT UPPER LEFT QUADRANT BLACK	U+25D5
◖	LEFT HALF BLACK CIRCLE	U+25D6
◗	RIGHT HALF BLACK CIRCLE	U+25D7
◘	INVERSE BULLET	U+25D8
◙	INVERSE WHITE CIRCLE	U+25D9
◚	UPPER HALF INVERSE WHITE CIRCLE	U+25DA
◛	LOWER HALF INVERSE WHITE CIRCLE	U+25DB
◜	UPPER LEFT QUADRANT CIRCULAR ARC	U+25DC
◝	UPPER RIGHT QUADRANT CIRCULAR ARC	U+25DD
◞	LOWER RIGHT QUADRANT CIRCULAR ARC	U+25DE
◟	LOWER LEFT QUADRANT CIRCULAR ARC	U+25DF
◠	UPPER HALF CIRCLE	U+25E0
◡	LOWER HALF CIRCLE	U+25E1
⬤	BLACK LARGE CIRCLE	U+2B24
◦	WHITE BULLET	U+25E6
∅	EMPTY SET	U+2205
∘	RING OPERATOR	U+2218
⧳	ERROR-BARRED BLACK CIRCLE	U+29F3
⧲	ERROR-BARRED WHITE CIRCLE	U+29F2
⧭	BLACK CIRCLE WITH DOWN ARROW	U+29ED
⧬	WHITE CIRCLE WITH DOWN ARROW	U+29EC
⧃	CIRCLE WITH TWO HORIZONTAL STROKES TO THE RIGHT	U+29C3
⧂	CIRCLE WITH SMALL CIRCLE TO THE RIGHT	U+29C2
⧁	CIRCLED GREATER-THAN	U+29C1
⧀	CIRCLED LESS-THAN	U+29C0
⦽	UP ARROW THROUGH CIRCLE	U+29BD
⦼	CIRCLED ANTICLOCKWISE-ROTATED DIVISION SIGN	U+29BC
⦺	CIRCLE DIVIDED BY HORIZONTAL BAR AND TOP HALF DIVIDED BY VERTICAL BAR	U+29BA
⦹	CIRCLED PERPENDICULAR	U+29B9
✆	TELEPHONE LOCATION SIGN	U+2706
⛔	NO ENTRY	U+26D4
⚾	BASEBALL	U+26BE
⚯	UNMARRIED PARTNERSHIP SYMBOL	U+26AF
⚮	DIVORCE SYMBOL	U+26AE
⚭	MARRIAGE SYMBOL	U+26AD
⚉	BLACK CIRCLE WITH TWO WHITE DOTS	U+2689
⚈	BLACK CIRCLE WITH WHITE DOT RIGHT	U+2688
⚇	WHITE CIRCLE WITH TWO DOTS	U+2687
⚆	WHITE CIRCLE WITH DOT RIGHT	U+2686
♾	PERMANENT PAPER SIGN	U+267E

Unicode

See also