Daftar marga Batak
Daftar marga Batak

| 247 | Sihotang | T | T | T | T | T | Y |  |
| 248 | Sijabat | T | T | T | T | T | Y |  |
| 249 | Siketang/Manik Siketang/Siketang Manik | T | T | T | Y | T | T |  |
| 250 | Silaen | T | T | T | T | T | Y | Submarga Tampubolon |
| 251 | Silaban | T | T | T | T | T | Y | Submarga Sihombing |
| 252 | Silalahi | T | T | T | T | T | Y |  |
| 253 | Silampuyang | T | T | T | T | Y | T | Submarga Saragih |
| 254 | Silangit | T | Y | T | T | Y | T | Dalam subetnis Karo adalah submarga Tarigan   Dalam sub-etnis Simalungun adalah submarga Purba |
| 255 | Sileang | T | T | T | T | T | Y |  |
| 256 | Silitonga | T | T | T | T | T | Y |  |
| 257 | Simaibang | T | T | T | Y | Y | Y |  |
| 258 | Simalango | T | T | T | T | T | Y |  |
| 259 | Simamora | T | T | T | T | T | Y |  |
| 260 | Simandalahi | T | T | T | T | Y | Y | Submarga Sinaga |
| 261 | Simangunsong | T | T | T | T | T | Y |  |
| 262 | Simanjorang | T | T | T | T | Y | Y | Submarga Sinaga |
| 263 | Simanjuntak | T | T | T | T | T | Y |  |
| 264 | Simanullang | T | T | T | T | T | Y |  |
| 265 | Simanungkalit | T | T | T | T | T | Y |  |
| 266 | Simaremare | T | T | T | T | T | Y | Submarga Aritonang |
| 267 | Simargolang | T | T | Y | T | T | T |  |
| 268 | Simaringga | T | T | T | T | Y | T | Submarga Damanik |
| 270 | Simarmata | T | T | T | T | Y | Y |  |
| 271 | Simarsoit | T | T | T | T | T | Y | Submarga Sihotang |
| 272 | Simatupang | T | T | T | T | T | Y |  |
| 273 | Simbolon | T | T | T | T | T | Y |  |
| 274 | Simbulan | T | Y | T | T | T | T | Submarga Karo-karo |
| 275 | Simorangkir | T | T | T | T | T | Y | Submarga Panggabean |
| 276 | Sinabariba | T | T | T | T | T | Y | Submarga Silalahi |
| 277 | Sinabang | T | T | T | T | T | Y |  |
| 278 | Sinabutar | T | T | T | T | T | Y |  |
| 279 | Sinadihayangbodat | T | T | T | T | Y | T | Submarga Sinaga |
| 280 | Sinadihayanghataran | T | T | T | T | Y | T | Submarga Sinaga |
| 281 | Sinaga | T | T | T | T | Y | Y |  |
| 282 | Sinambela | T | T | T | T | T | Y |  |
| 283 | Sinamo | T | T | T | Y | T | T |  |
| 284 | Sinisuka | T | Y | T | T | T | T | Submarga Ginting |
| 285 | Sinubulan | T | Y | T | T | T | T | Submarga Karo-karo |
| 286 | Sinuhaji | T | Y | T | T | T | T | Submarga Karo-karo |
| 287 | Sinukaban | T | Y | T | T | T | T | Submarga Karo-karo |
| 288 | Sinukapur | T | Y | T | T | T | T | Submarga Sembiring |
| 289 | Sinulaki | T | Y | T | T | T | T | Submarga Sembiring |
| 290 | Sinulingga | T | Y | T | T | T | T | Submarga Karo-karo |
| 291 | Sinupayung | T | Y | T | T | T | T | Submarga Sembiring |
| 292 | Sinuraya | T | Y | T | T | T | T | Submarga Karo-karo |
| 293 | Sinusinga | T | Y | T | T | T | T | Submarga Ginting |
| 294 | Sinurat | T | T | T | T | T | Y |  |
| 295 | Sipahutar | T | T | T | T | T | Y |  |
| 296 | Sipangkar | T | T | T | T | T | Y |  |
| 297 | Sipapaga | T | T | T | T | T | Y | Submarga Nainggolan |
| 298 | Sipardabuan | T | T | T | T | T | Y | Submarga Sihotang |
| 299 | Sipayung | T | T | T | T | Y | Y |  |
| 300 | Sipoldas | T | T | T | T | Y | T | Submarga Saragih |
| 301 | Sirait | T | T | T | T | T | Y |  |
| 302 | Siregar | Y | T | Y | T | T | Y |  |
| 303 | Siringoringo | T | T | T | T | T | Y | Submarga Situmorang |
| 304 | Sitakar | T | T | T | Y | T | T |  |
| 305 | Sitepu | T | Y | T | T | T | T | Submarga Karo-karo |
| 306 | Sitindaon | T | T | T | T | T | Y |  |
| 307 | Sitinjak | T | T | T | T | T | Y | Submarga Samosir |
| 308 | Sitio | T | T | T | T | Y | Y |  |
| 309 | Sitohang | T | T | T | T | T | Y | Submarga Situmorang |
| 310 | Sitompul | T | T | T | T | T | Y |  |
| 311 | Sitopu | T | T | T | T | Y | T |  |
| 312 | Sitorus | T | T | T | T | T | Y |  |
| 313 | Situmeang | T | T | T | T | T | Y |  |
| 314 | Situmorang | T | T | T | T | T | Y |  |
| 315 | Situngkir | T | T | T | T | T | Y | Submarga Silalahi |
| 316 | Sola | T | T | T | T | Y | T | Submarga Damanik |
| 317 | Solin | T | T | T | Y | T | T |  |
| 318 | Sorganimusu | T | T | T | T | T | Y | Submarga Sihotang |
| 319 | Sorimunggu | T | T | T | T | T | Y | Submarga Manalu |
| 320 | Sormin | T | T | T | T | T | Y | Submarga Siregar |
| 321 | Sugihen | T | Y | T | T | T | T | Submarga Ginting |
| 322 | Suka | T | Y | T | T | T | T | Submarga Ginting |
| 324 | Sumbayak | T | T | T | T | Y | T | Dalam subetnis Simalungun, Sumbayak merupakan submarga Saragih |
| 324 | Surbakti | T | Y | T | T | T | T | Submarga Karo-karo |
| 325 | Tamba | T | T | T | T | T | Y |  |
| 326 | Tambak | T | Y | T | T | Y | T | Dalam subetnis Karo adalah submarga Tarigan   Dalam subetnis Simalungun adalah submarga Purba |
| 327 | Tambun | T | Y | T | T | T | Y | Submarga Tarigan |
| 328 | Tambun Saribu | T | T | T | T | Y | T | Submarga Purba |
| 329 | Tambunan | T | T | T | T | T | Y |  |
| 330 | Tampubolon | T | T | T | T | T | Y |  |
| 331 | Tampune | T | Y | T | T | T | T | Submarga Ginting |
| 332 | Tanjung | Y | T | Y | T | T | Y |  |
| 333 | Tarigan | T | Y | T | T | Y | T | Dalam subetnis Simalungun adalah submarga Purba |
| 334 | Tarihoran | T | T | T | T | T | Y |  |
| 335 | Tegur | T | Y | T | T | Y | T | Dalam subetnis Karo adalah submarga Tarigan   Dalam sub-etnis Simalungun adalah submarga Purba |
| 336 | Tekang | T | Y | T | T | T | T | Submarga Sembiring |
| 337 | Tendang | T | Y | T | T | T | T | Submarga Tarigan |
| 338 | Tinambunan | T | T | T | Y | T | Y |  |
| 339 | Tinendung | T | T | T | Y | T | T |  |
| 340 | Togatorop | T | T | T | T | T | Y | Submarga Simatupang |
| 341 | Tomog | T | T | T | T | Y | T | Submarga Damanik |
| 342 | Tondang | T | T | T | T | Y | T | Submarga Purba |
| 343 | Torbandolok | T | T | T | T | T | Y | Submarga Sihotang |
| 344 | Torong | T | Y | T | T | T | T | Submarga Karo-karo |
| 345 | Tua | T | Y | T | T | Y | T | Dalam subetnis Karo adalah submarga Tarigan   Dalam subetnis Simalungun adalah submarga Purba |
| 346 | Tumanggor | T | T | T | Y | T | Y | Bagian dari kelompok marga Si Onom Hudon, keturunan Tuan Nahoda Raja |
| 347 | Turnip | T | T | T | T | Y | Y | Dalam subetnis Simalungun adalah submarga Saragih |
| 348 | Turutan | T | T | T | Y | T | Y | Bagian dari kelompok marga Si Onom Hudon, keturunan Tuan Nahoda Raja |
| 349 | Ujung | T | Y | T | Y | T | T | Dalam subetnis Karo adalah submarga Karo-karo |
| 350 | Ujungsaribu | T | T | T | Y | T | T |  |
| 351 | Usang | T | T | T | T | Y | T | Submarga Damanik |