Click the on the diameter sign symbol (⌀ or O o 𝟘 ō 𝒪 𝑜 𝐎 𝔒) to copy and paste it on Instagram, Skype, Twitter, WhatsApp, Facebook, TikTok, Reddit, LinkedIn, YouTube, Pinterest, and more.
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Diameter Sign Copy
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Quick Diameter Sign Table
| # | Format | Code |
|---|---|---|
| 1 | Unicode | U+2300 |
| 2 | Alt Code | 8960 |
| 3 | CSS Code | \2300 |
| 4 | HTML Entity | ⌀ ⌀ |
| 5 | Quick Copy | ⌀ |
All O Copy
Quick Table
| # | Character | Name | Unicode | HTML Code |
|---|---|---|---|---|
| 1 | ⌀ | Diameter Sign | U+2300 | ⌀ |
| 2 | O | Latin Capital Letter O | U+004F | O |
| 3 | o | Latin Small Letter O | U+006F | o |
| 4 | Ο | Greek Capital Letter Omicron | U+039F | Ο |
| 5 | 𝒪 | Mathematical Script Capital O | U+1D4AA | 𝒪 |
| 6 | 𝑜 | Mathematical Script Small O | U+1D4CE | 𝒎 |
| 7 | 𝐎 | Mathematical Bold Capital O | U+1D40E | 𝐎 |
| 8 | 𝑂 | Mathematical Italic Capital O | U+1D442 | 𝑂 |
| 9 | 𝔒 | Mathematical Fraktur Capital O | U+1D512 | 𝔒 |
| 10 | 𝗢 | Mathematical Sans-Serif Bold Capital O | U+1D5E6 | 𝗶 |
| 11 | 𝛼 | Mathematical Italic Small Alpha | U+1D6FC | 𝚴 |
| 12 | 𝜪 | Mathematical Italic Capital Omicron | U+1D72A | 𝛪 |
| 13 | 𝗼 | Mathematical Sans-Serif Bold Small O | U+1D5F8 | 𝗸 |
| 14 | Ō | Latin Capital Letter O with Macron | U+014C | Ō |
| 15 | Õ | Latin Capital Letter O with Tilde | U+00D5 | Õ |
| 16 | O͞ | Latin Capital Letter O with Overline | U+004F U+035E | O↮ |
| 17 | Ȯ | Latin Capital Letter O with Dot Above | U+022E | Ȯ |
| 18 | ǒ | Latin Small Letter O with Caron | U+01D2 | ǒ |
| 19 | О | Cyrillic Capital Letter O | U+041E | О |
| 20 | Ø | Latin Capital Letter O with Stroke | U+00D8 | Ø |
| 21 | Ø̸ | Latin Capital Letter O with Stroke and Slash | U+00D8 U+0338 | Ø̸ |
| 22 | ᴼ | Modifier Letter Small Capital O | U+1D3C | ᴼ |
| 23 | ȯ | Latin Small Letter O with Dot Above | U+022F | ȯ |
| 24 | ᘐ | Canadian Syllabics O | U+1570 | ᕰ |
| 25 | O̽ | Latin Capital Letter O with Diacritical Mark | U+004F U+033D | O̽ |
| 26 | 𝟘 | Mathematical Double-Struck Digit Zero | U+1D7D8 | 𝟘 |
| 27 | О | Cyrillic Capital Letter O (Duplicate) | U+041E | О |
| 28 | ō | Latin Small Letter O with Macron | U+014D | ō |
| 29 | ᴼ̄ | Modifier Letter Small Capital O with Macron | U+1D3C U+0304 | ᴼ̄ |
| 30 | 𐍉 | Gothic Letter Othila O | U+10349 | 𐍉 |
Free Icons | Vector Download
| Logo | Name | High-Res (5000×5000) | Original (500×500) | Vector |
 | Diameter-Symbol-01 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
 | Diameter-Symbol-02 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
 | Diameter-Symbol-03 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
 | Diameter-Symbol-04 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
 | Diameter-Symbol-05 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
 | Diameter-Symbol-06 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
 | Diameter-Symbol-07 | transparent.png | .jpg | .png | transparent.png | .jpg | .png | .pdf | .svg |
