HTML5 实体名称（字母 - N）

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
&Nacute;	Nacute	00143
&nacute;	nacute	00144
&nang;	nang	02220 + 020D2
&nap;	nap	02249
&napE;	napE	02A70 + 00338
&napid;	napid	0224B + 00338
&napos;	napos	00149
&napprox;	napprox	02249
&natur;	natur	0266E
&natural;	natural	0266E
&naturals;	naturals	02115
	nbsp	000A0
&nbump;	nbump	0224E + 00338
&nbumpe;	nbumpe	0224F + 00338
&ncap;	ncap	02A43
&Ncaron;	Ncaron	00147
&ncaron;	ncaron	00148
&Ncedil;	Ncedil	00145
&ncedil;	ncedil	00146
&ncong;	ncong	02247
&ncongdot;	ncongdot	02A6D + 00338
&ncup;	ncup	02A42
&Ncy;	Ncy	0041D
&ncy;	ncy	0043D
–	ndash	02013
≠	ne	02260
&nearhk;	nearhk	02924
&neArr;	neArr	021D7
&nearr;	nearr	02197
&nearrow;	nearrow	02197
&nedot;	nedot	02250 + 00338
&nequiv;	nequiv	02262
&nesear;	nesear	02928
&nesim;	nesim	02242 + 00338
&NestedGreaterGreater;	NestedGreaterGreater	0226B
&NestedLessLess;	NestedLessLess	0226A
&NewLine;	NewLine	0000A
&nexist;	nexist	02204
&nexists;	nexists	02204
&Nfr;	Nfr	1D511
&nfr;	nfr	1D52B
&ngE;	ngE	02267 + 00338
&nge;	nge	02271
&ngeq;	ngeq	02271
&ngeqq;	ngeqq	02267 + 00338
&ngeqslant;	ngeqslant	02A7E + 00338
&nges;	nges	02A7E + 00338
&nGg;	nGg	022D9 + 00338
&ngsim;	ngsim	02275
&nGt;	nGt	0226B + 020D2
&ngt;	ngt	0226F
&ngtr;	ngtr	0226F
&nGtv;	nGtv	0226B + 00338
&nhArr;	nhArr	021CE
&nharr;	nharr	021AE
&nhpar;	nhpar	02AF2
∋	ni	0220B
&nis;	nis	022FC
&nisd;	nisd	022FA
&niv;	niv	0220B
&NJcy;	NJcy	0040A
&njcy;	njcy	0045A
&nlArr;	nlArr	021CD
&nlarr;	nlarr	0219A
&nldr;	nldr	02025
&nlE;	nlE	02266 + 00338
&nle;	nle	02270
&nLeftarrow;	nLeftarrow	021CD
&nleftarrow;	nleftarrow	0219A
&nLeftrightarrow;	nLeftrightarrow	021CE
&nleftrightarrow;	nleftrightarrow	021AE
&nleq;	nleq	02270
&nleqq;	nleqq	02266 + 00338
&nleqslant;	nleqslant	02A7D + 00338
&nles;	nles	02A7D + 00338
&nless;	nless	0226E
&nLl;	nLl	022D8 + 00338
&nlsim;	nlsim	02274
&nLt;	nLt	0226A + 020D2
&nlt;	nlt	0226E
&nltri;	nltri	022EA
&nltrie;	nltrie	022EC
&nLtv;	nLtv	0226A + 00338
&nmid;	nmid	02224
&NoBreak;	NoBreak	02060
&NonBreakingSpace;	NonBreakingSpace	000A0
&Nopf;	Nopf	02115
&nopf;	nopf	1D55F
&Not;	Not	02AEC
¬	not	000AC
&NotCongruent;	NotCongruent	02262
&NotCupCap;	NotCupCap	0226D
&NotDoubleVerticalBar;	NotDoubleVerticalBar	02226
&NotElement;	NotElement	02209
&NotEqual;	NotEqual	02260
&NotEqualTilde;	NotEqualTilde	02242 + 00338
&NotExists;	NotExists	02204
&NotGreater;	NotGreater	0226F
&NotGreaterEqual;	NotGreaterEqual	02271
&NotGreaterFullEqual;	NotGreaterFullEqual	02267 + 00338
&NotGreaterGreater;	NotGreaterGreater	0226B + 00338
&NotGreaterLess;	NotGreaterLess	02279
&NotGreaterSlantEqual;	NotGreaterSlantEqual	02A7E + 00338
&NotGreaterTilde;	NotGreaterTilde	02275
&NotHumpDownHump;	NotHumpDownHump	0224E + 00338
&NotHumpEqual;	NotHumpEqual	0224F + 00338
∉	notin	02209
&notindot;	notindot	022F5 + 00338
&notinE;	notinE	022F9 + 00338
&notinva;	notinva	02209
&notinvb;	notinvb	022F7
&notinvc;	notinvc	022F6
&NotLeftTriangle;	NotLeftTriangle	022EA
&NotLeftTriangleBar;	NotLeftTriangleBar	029CF + 00338
&NotLeftTriangleEqual;	NotLeftTriangleEqual	022EC
&NotLess;	NotLess	0226E
&NotLessEqual;	NotLessEqual	02270
&NotLessGreater;	NotLessGreater	02278
&NotLessLess;	NotLessLess	0226A + 00338
&NotLessSlantEqual;	NotLessSlantEqual	02A7D + 00338
&NotLessTilde;	NotLessTilde	02274
&NotNestedGreaterGreater;	NotNestedGreaterGreater	02AA2 + 00338
&NotNestedLessLess;	NotNestedLessLess	02AA1 + 00338
&notni;	notni	0220C
&notniva;	notniva	0220C
&notnivb;	notnivb	022FE
&notnivc;	notnivc	022FD
&NotPrecedes;	NotPrecedes	02280
&NotPrecedesEqual;	NotPrecedesEqual	02AAF + 00338
&NotPrecedesSlantEqual;	NotPrecedesSlantEqual	022E0
&NotReverseElement;	NotReverseElement	0220C
&NotRightTriangle;	NotRightTriangle	022EB
&NotRightTriangleBar;	NotRightTriangleBar	029D0 + 00338
&NotRightTriangleEqual;	NotRightTriangleEqual	022ED
&NotSquareSubset;	NotSquareSubset	0228F + 00338
&NotSquareSubsetEqual;	NotSquareSubsetEqual	022E2
&NotSquareSuperset;	NotSquareSuperset	02290 + 00338
&NotSquareSupersetEqual;	NotSquareSupersetEqual	022E3
&NotSubset;	NotSubset	02282 + 020D2
&NotSubsetEqual;	NotSubsetEqual	02288
&NotSucceeds;	NotSucceeds	02281
&NotSucceedsEqual;	NotSucceedsEqual	02AB0 + 00338
&NotSucceedsSlantEqual;	NotSucceedsSlantEqual	022E1
&NotSucceedsTilde;	NotSucceedsTilde	0227F + 00338
&NotSuperset;	NotSuperset	02283 + 020D2
&NotSupersetEqual;	NotSupersetEqual	02289
&NotTilde;	NotTilde	02241
&NotTildeEqual;	NotTildeEqual	02244
&NotTildeFullEqual;	NotTildeFullEqual	02247
&NotTildeTilde;	NotTildeTilde	02249
&NotVerticalBar;	NotVerticalBar	02224
&npar;	npar	02226
&nparallel;	nparallel	02226
&nparsl;	nparsl	02AFD + 020E5
&npart;	npart	02202 + 00338
&npolint;	npolint	02A14
&npr;	npr	02280
&nprcue;	nprcue	022E0
&npre;	npre	02AAF + 00338
&nprec;	nprec	02280
&npreceq;	npreceq	02AAF + 00338
&nrArr;	nrArr	021CF
&nrarr;	nrarr	0219B
&nrarrc;	nrarrc	02933 + 00338
&nrarrw;	nrarrw	0219D + 00338
&nRightarrow;	nRightarrow	021CF
&nrightarrow;	nrightarrow	0219B
&nrtri;	nrtri	022EB
&nrtrie;	nrtrie	022ED
&nsc;	nsc	02281
&nsccue;	nsccue	022E1
&nsce;	nsce	02AB0 + 00338
&Nscr;	Nscr	1D4A9
&nscr;	nscr	1D4C3
&nshortmid;	nshortmid	02224
&nshortparallel;	nshortparallel	02226
&nsim;	nsim	02241
&nsime;	nsime	02244
&nsimeq;	nsimeq	02244
&nsmid;	nsmid	02224
&nspar;	nspar	02226
&nsqsube;	nsqsube	022E2
&nsqsupe;	nsqsupe	022E3
⊄	nsub	02284
&nsubE;	nsubE	02AC5 + 00338
&nsube;	nsube	02288
&nsubset;	nsubset	02282 + 020D2
&nsubseteq;	nsubseteq	02288
&nsubseteqq;	nsubseteqq	02AC5 + 00338
&nsucc;	nsucc	02281
&nsucceq;	nsucceq	02AB0 + 00338
&nsup;	nsup	02285
&nsupE;	nsupE	02AC6 + 00338
&nsupe;	nsupe	02289
&nsupset;	nsupset	02283 + 020D2
&nsupseteq;	nsupseteq	02289
&nsupseteqq;	nsupseteqq	02AC6 + 00338
&ntgl;	ntgl	02279
Ñ	Ntilde	000D1
ñ	ntilde	000F1
&ntlg;	ntlg	02278
&ntriangleleft;	ntriangleleft	022EA
&ntrianglelefteq;	ntrianglelefteq	022EC
&ntriangleright;	ntriangleright	022EB
&ntrianglerighteq;	ntrianglerighteq	022ED
Ν	Nu	0039D
ν	nu	003BD
&num;	num	00023
&numero;	numero	02116
&numsp;	numsp	02007
&nvap;	nvap	0224D + 020D2
&nVDash;	nVDash	022AF
&nVdash;	nVdash	022AE
&nvDash;	nvDash	022AD
&nvdash;	nvdash	022AC
&nvge;	nvge	02265 + 020D2
&nvgt;	nvgt	0003E + 020D2
&nvHarr;	nvHarr	02904
&nvinfin;	nvinfin	029DE
&nvlArr;	nvlArr	02902
&nvle;	nvle	02264 + 020D2
&nvlt;	nvlt	0003C + 020D2
&nvltrie;	nvltrie	022B4 + 020D2
&nvrArr;	nvrArr	02903
&nvrtrie;	nvrtrie	022B5 + 020D2
&nvsim;	nvsim	0223C + 020D2
&nwarhk;	nwarhk	02923
&nwArr;	nwArr	021D6
&nwarr;	nwarr	02196
&nwarrow;	nwarrow	02196
&nwnear;	nwnear	02927