并非下表中的所有实体都能在所有的浏览器中正确地显示。
目前，IE 11 是唯一一个能正确显示所有 HTML5 实体的浏览器。
| 字符 | 实体名称 | 十六进制 |
|---|---|---|
| nabla | 02207 | |
| 'N | Nacute | 00143 |
| ń | nacute | 00144 |
| ∠ | nang | 02220 + 020D2 |
| nap | 02249 | |
| napE | 02A70 + 00338 | |
| napid | 0224B + 00338 | |
| 'n | napos | 00149 |
| napprox | 02249 | |
| natur | 0266E | |
| natural | 0266E | |
| N | naturals | 02115 |
| nbsp | 000A0 | |
| nbump | 0224E + 00338 | |
| nbumpe | 0224F + 00338 | |
| ncap | 02A43 | |
| N | Ncaron | 00147 |
| ň | ncaron | 00148 |
| N | Ncedil | 00145 |
| n | ncedil | 00146 |
| ncong | 02247 | |
| ncongdot | 02A6D + 00338 | |
| ncup | 02A42 | |
| Н | Ncy | 0041D |
| н | ncy | 0043D |
| – | ndash | 02013 |
| ≠ | ne | 02260 |
| nearhk | 02924 | |
| neArr | 021D7 | |
| ↗ | nearr | 02197 |
| ↗ | nearrow | 02197 |
| nedot | 02250 + 00338 | |
| nequiv | 02262 | |
| nesear | 02928 | |
| nesim | 02242 + 00338 | |
| >> | NestedGreaterGreater | 0226B |
| << | NestedLessLess | 0226A |
| NewLine | 0000A | |
| nexist | 02204 | |
| nexists | 02204 | |
| ? | Nfr | 1D511 |
| ? | nfr | 1D52B |
| ≧ | ngE | 02267 + 00338 |
| nge | 02271 | |
| ngeq | 02271 | |
| ≧ | ngeqq | 02267 + 00338 |
| ngeqslant | 02A7E + 00338 | |
| nges | 02A7E + 00338 | |
| >>> | nGg | 022D9 + 00338 |
| ngsim | 02275 | |
| >> | nGt | 0226B + 020D2 |
| ≯ | ngt | 0226F |
| ≯ | ngtr | 0226F |
| >> | nGtv | 0226B + 00338 |
| nhArr | 021CE | |
| nharr | 021AE | |
| nhpar | 02AF2 | |
| ni | 0220B | |
| nis | 022FC | |
| nisd | 022FA | |
| niv | 0220B | |
| NJcy | 0040A | |
| njcy | 0045A | |
| nlArr | 021CD | |
| nlarr | 0219A | |
| ‥ | nldr | 02025 |
| ≦ | nlE | 02266 + 00338 |
| nle | 02270 | |
| nLeftarrow | 021CD | |
| nleftarrow | 0219A | |
| nLeftrightarrow | 021CE | |
| nleftrightarrow | 021AE | |
| nleq | 02270 | |
| ≦ | nleqq | 02266 + 00338 |
| nleqslant | 02A7D + 00338 | |
| nles | 02A7D + 00338 | |
| ≮ | nless | 0226E |
| <<< | nLl | 022D8 + 00338 |
| nlsim | 02274 | |
| << | nLt | 0226A + 020D2 |
| ≮ | nlt | 0226E |
| nltri | 022EA | |
| nltrie | 022EC | |
| << | nLtv | 0226A + 00338 |
| nmid | 02224 | |
| NoBreak | 02060 | |
| NonBreakingSpace | 000A0 | |
| N | Nopf | 02115 |
| ? | nopf | 1D55F |
| Not | 02AEC | |
| not | not | 000AC |
| NotCongruent | 02262 | |
| NotCupCap | 0226D | |
| NotDoubleVerticalBar | 02226 | |
| NotElement | 02209 | |
| ≠ | NotEqual | 02260 |
| NotEqualTilde | 02242 + 00338 | |
| NotExists | 02204 | |
| ≯ | NotGreater | 0226F |
| NotGreaterEqual | 02271 | |
| ≧ | NotGreaterFullEqual | 02267 + 00338 |
| >> | NotGreaterGreater | 0226B + 00338 |
| NotGreaterLess | 02279 | |
| NotGreaterSlantEqual | 02A7E + 00338 | |
| NotGreaterTilde | 02275 | |
| NotHumpDownHump | 0224E + 00338 | |
| NotHumpEqual | 0224F + 00338 | |
| notin | 02209 | |
| notindot | 022F5 + 00338 | |
| notinE | 022F9 + 00338 | |
| notinva | 02209 | |
| notinvb | 022F7 | |
| notinvc | 022F6 | |
| NotLeftTriangle | 022EA | |
| NotLeftTriangleBar | 029CF + 00338 | |
| NotLeftTriangleEqual | 022EC | |
| ≮ | NotLess | 0226E |
| NotLessEqual | 02270 | |
| NotLessGreater | 02278 | |
| << | NotLessLess | 0226A + 00338 |
| NotLessSlantEqual | 02A7D + 00338 | |
| NotLessTilde | 02274 | |
| NotNestedGreaterGreater | 02AA2 + 00338 | |
| NotNestedLessLess | 02AA1 + 00338 | |
| notni | 0220C | |
| notniva | 0220C | |
| notnivb | 022FE | |
| notnivc | 022FD | |
| NotPrecedes | 02280 | |
| NotPrecedesEqual | 02AAF + 00338 | |
| NotPrecedesSlantEqual | 022E0 | |
| NotReverseElement | 0220C | |
| NotRightTriangle | 022EB | |
| NotRightTriangleBar | 029D0 + 00338 | |
| NotRightTriangleEqual | 022ED | |
| NotSquareSubset | 0228F + 00338 | |
| NotSquareSubsetEqual | 022E2 | |
| NotSquareSuperset | 02290 + 00338 | |
| NotSquareSupersetEqual | 022E3 | |
| NotSubset | 02282 + 020D2 | |
| NotSubsetEqual | 02288 | |
| NotSucceeds | 02281 | |
| NotSucceedsEqual | 02AB0 + 00338 | |
| NotSucceedsSlantEqual | 022E1 | |
| NotSucceedsTilde | 0227F + 00338 | |
| NotSuperset | 02283 + 020D2 | |
| NotSupersetEqual | 02289 | |
| NotTilde | 02241 | |
| NotTildeEqual | 02244 | |
| NotTildeFullEqual | 02247 | |
| NotTildeTilde | 02249 | |
| NotVerticalBar | 02224 | |
| npar | 02226 | |
| nparallel | 02226 | |
| nparsl | 02AFD + 020E5 | |
| npart | 02202 + 00338 | |
| npolint | 02A14 | |
| npr | 02280 | |
| nprcue | 022E0 | |
| npre | 02AAF + 00338 | |
| nprec | 02280 | |
| npreceq | 02AAF + 00338 | |
| nrArr | 021CF | |
| nrarr | 0219B | |
| nrarrc | 02933 + 00338 | |
| nrarrw | 0219D + 00338 | |
| nRightarrow | 021CF | |
| nrightarrow | 0219B | |
| nrtri | 022EB | |
| nrtrie | 022ED | |
| nsc | 02281 | |
| nsccue | 022E1 | |
| nsce | 02AB0 + 00338 | |
| ? | Nscr | 1D4A9 |
| ? | nscr | 1D4C3 |
| nshortmid | 02224 | |
| nshortparallel | 02226 | |
| nsim | 02241 | |
| nsime | 02244 | |
| nsimeq | 02244 | |
| nsmid | 02224 | |
| nspar | 02226 | |
| nsqsube | 022E2 | |
| nsqsupe | 022E3 | |
| nsub | 02284 | |
| nsubE | 02AC5 + 00338 | |
| nsube | 02288 | |
| nsubset | 02282 + 020D2 | |
| nsubseteq | 02288 | |
| nsubseteqq | 02AC5 + 00338 | |
| nsucc | 02281 | |
| nsucceq | 02AB0 + 00338 | |
| nsup | 02285 | |
| nsupE | 02AC6 + 00338 | |
| nsupe | 02289 | |
| nsupset | 02283 + 020D2 | |
| nsupseteq | 02289 | |
| nsupseteqq | 02AC6 + 00338 | |
| ntgl | 02279 | |
| ~N | Ntilde | 000D1 |
| ~n | ntilde | 000F1 |
| ntlg | 02278 | |
| ntriangleleft | 022EA | |
| ntrianglelefteq | 022EC | |
| ntriangleright | 022EB | |
| ntrianglerighteq | 022ED | |
| Ν | Nu | 0039D |
| ν | nu | 003BD |
| # | num | 00023 |
| № | numero | 02116 |
| numsp | 02007 | |
| nvap | 0224D + 020D2 | |
| nVDash | 022AF | |
| nVdash | 022AE | |
| nvDash | 022AD | |
| nvdash | 022AC | |
| ≥ | nvge | 02265 + 020D2 |
| > | nvgt | 0003E + 020D2 |
| nvHarr | 02904 | |
| nvinfin | 029DE | |
| nvlArr | 02902 | |
| ≤ | nvle | 02264 + 020D2 |
| < | nvlt | 0003C + 020D2 |
| nvltrie | 022B4 + 020D2 | |
| nvrArr | 02903 | |
| nvrtrie | 022B5 + 020D2 | |
| ~ | nvsim | 0223C + 020D2 |
| nwarhk | 02923 | |
| nwArr | 021D6 | |
| ↖ | nwarr | 02196 |
| ↖ | nwarrow | 02196 |
| nwnear | 02927 |
