| Marie Rognes | 2JGZQDCQZ0 | topic | open | Wikipedia Marie Rognes, Wikidata Q31527052 |
| Marie S. Wilcox | PG1663ZXCR | topic | open | Wikipedia Marie S. Wilcox, Wikidata Q106588745 |
| Marie Wann | PS85F9JNCC | topic | open | Wikipedia List of fellows of the American Statistical Association#HPPJ |
| Marie Wann | QP20S29T0P | topic | open | Wikipedia Marie Wann, Wikidata Q60031134 |
| Marie Zervos | 8SY7V3WR7T | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#65RT |
| Marie-Claude Arnaud | 230D7K47ZX | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#A94U |
| Marie-Claude Arnaud | 4W59CMCKYN | topic | open | Wikipedia Marie-Claude Arnaud, Wikidata Q32752655 |
| Marie-Claude Gaudel | E28W50W9VK | topic | open | Wikipedia Marie-Claude Gaudel, Wikidata Q21127205 |
| Marie-France Vignéras | BVHWDVTZG6 | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#2U8E, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#HR9I |
| Marie-France Vignéras | YSDE3D2SWS | topic | open | Wikipedia Marie-France Vignéras, Wikidata Q1897130 |
| Marie-Françoise Roy | H1EKWZFH4Y | topic | open | Wikipedia List of people by Erdős number#0SFE |
| Marie-Françoise Roy | XER18XWY7K | topic | open | Wikipedia Marie-Françoise Roy, Wikidata Q1116827 |
| Marie-Hélène Schwartz | 5GGS8YVM67 | topic | open | Wikipedia List of Jewish mathematicians#6F2D |
| Marie-Hélène Schwartz | 7K9529V0SH | topic | open | Wikipedia Marie-Hélène Schwartz, Wikidata Q20273847 |
| Marie-Louise Dubreil-Jacotin | 503PBKCMDB | topic | open | Wikipedia Marie-Louise Dubreil-Jacotin, Wikidata Q3292060 |
| Marie-Louise Michelsohn | BPH9J8AVK5 | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q16105699, nLab Marie-Louise Michelsohn, Wikipedia Marie-Louise Michelsohn |
| Marie-Odette Dubois-Violette | Z8WG1G2SBB | topic | open | Wikipedia Marie-Odette Dubois-Violette, Wikidata Q55135170 |
| Marie-Paule Malliavin | MWW5RH5H9E | topic | open | Wikipedia Marie-Paule Malliavin, Wikidata Q44850566 |
| Marie-Therese Wolfram | SDXMXH4S6R | topic | open | Wikipedia Marie-Therese Wolfram, Wikidata Q102342831 |
| Marijka Batterham | YK4YR0CZHZ | topic | open | Wikipedia Marijka Batterham, Wikidata Q43237481 |
| Marijn Heule | H1W0H0D19K | unknown | open | Wikipedia List of long mathematical proofs#QAXI |
| Marilyn Breen | V14K4C5DAE | topic | open | Wikipedia List of people by Erdős number#VF50 |
| Marilyn Breen | XN4NVSC0ZC | topic | open | Wikipedia Marilyn Breen, Wikidata Q18684991 |
| Marilyn Burns | JKRGK9XYJS | topic | open | Wikipedia Marilyn Burns (mathematics educator), Wikidata Q61819212 |
| Marilyn Carlson | 7M6DKV6M03 | topic | open | Wikipedia Marilyn Carlson, Wikidata Q102232809 |
| Marilyn Horne | HK0X8WH81M | unknown | open | Wikipedia List of University of California, Los Angeles people#8O8I |
| Marilyn Seastrom | MJ8879G1JF | unknown | open | Wikipedia List of fellows of the American Statistical Association#THFO |
| Marilyn Tremaine | QY0Z5B5VHQ | unknown | open | Wikipedia List of people by Erdős number#TKZE |
| Marin Getaldić | ER5DAG48VA | unknown | open | Wikipedia List of geometers#0KMV |
| Marin Mersenne | FSCTC72S5H | topic | open | Wikipedia Marin Mersenne, Wikidata Q188663 |
| Marin--Michel | Z2JMCE1S7Q | statement | record (an item of a paper that no node asks for yet. The record keeps its edges in the record plane (corpus arxiv AX8.6)) | arXiv 2610.07280#RR8L |
| Marina Iliopoulou | 14FXVBP147 | topic | open | Wikipedia Marina Iliopoulou, Wikidata Q102926080 |
| Marina Kravchenko | XK9FZV2MNM | unknown | open | Wikipedia List of Ukrainian Jews#5S72 |
| Marina Logares | 85BPMEPCYJ | topic | open | Wikipedia Marina Logares, Wikidata Q67456575 |
| Marina Nielsen | 6N7YS7D3NH | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q58337655, nLab Marina Nielsen |
| Marina Ratner | 39324YRM4P | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#OWKR |
| Marina Ratner | 41V5B4YXK0 | topic | open | Wikipedia Marina Ratner, Wikidata Q450297 |
| Marina Ratner | ZV2NFXT61N | topic | open | Wikipedia List of Jewish mathematicians#VQ6Z |
| Marina Vannucci | N8TDJ0QQBA | unknown | open | Wikipedia List of fellows of the American Statistical Association#VG8C |
| Marino Ghetaldi | A9BVEAWQHS | unknown | open | Wikipedia List of Italian mathematicians#IW7P, Wikipedia List of Italian mathematicians#UPL0 |
| Marino Pannelli | 5AGJ8YYW0J | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#7MKP |
| Marino Pannelli | QS857PYGCT | topic | open | Wikipedia Marino Pannelli, Wikidata Q45124486 |
| Marinus of Neapolis | ARC9QF9AMG | topic | open | Wikipedia List of Greek mathematicians#FA67 |
| Marinus of Neapolis | VFTZTQXK36 | topic | open | Wikipedia Marinus of Neapolis, Wikidata Q581833 |
| Marinus of Tyre | 5R5NSS8E1K | topic | open | Wikipedia Marinus of Tyre, Wikidata Q706319 |
| Mario Bettini | BG0FB598JH | unknown | open | Wikipedia List of Italian mathematicians#BG9B |
| Mario Bonk | EB8V0FS9WA | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#X75N |
| Mario Deng | A5XNTHV99Z | unknown | open | Wikipedia List of University of California, Los Angeles people#66W9 |
| Mario Fiorentini | 2SRKH1W1E5 | topic | open | Wikipedia Mario Fiorentini, Wikidata Q3848579 |
| Mario Garavaglia | ZZP1Y7KGHP | unknown | open | Wikipedia List of people by Erdős number#1EKW |
| Mario Miranda | BS11G9XKA2 | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#QV90 |
| Mario Pascal | HMRSNP08NB | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#MYV6 |
| Mario Pascal | MTZMCED1YC | topic | open | Wikipedia Mario Pascal, Wikidata Q3848920 |
| Mario Pasquato | Z7FG0S8HQ3 | unknown | out_of_scope (a person, not an item of mathematics) | Wikidata Q41223016, nLab Mario Pasquato |
| Mario Pieri | 9RSWY1DXKB | topic | open | Wikipedia List of Italian mathematicians#53H9, Wikipedia List of Italian mathematicians#G22Z |
| Mario Pieri | YWS1SWZQ70 | topic | open | Wikipedia Mario Pieri, Wikidata Q983389 |
| Mario Primicerio | W9NA2QSXV7 | topic | open | Wikipedia Mario Primicerio, Wikidata Q3849001 |
| Mario Pulvirenti | HWYVFSKR3D | topic | open | Wikipedia Mario Pulvirenti, Wikidata Q3849009 |
| Mario Pulvirenti | KW9BNGZXFB | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#HD4Z |
| Mario Szegedy | HKB946B9HV | topic | open | Wikipedia Mario Szegedy, Wikidata Q92840 |
| Mario Szegedy | YY07APTMYE | topic | open | Wikipedia List of people by Erdős number#1N8P |
| Mario Wschebor | 9YFYAAGFF8 | unknown | open | Wikipedia List of people by Erdős number#ZBHB |
| Mario Wschebor | BWG6TFGZQM | unknown | open | Wikipedia List of Jewish mathematicians#RMY1 |
| Marion Ballantyne White | K4PRB5FX1R | topic | open | Wikipedia Marion Ballantyne White, Wikidata Q90401394 |
| Marion Beiter | 3M4556M7JM | topic | open | Wikipedia Marion Beiter, Wikidata Q105992394 |
| Marion Campbell | QZSHQ3K4ZJ | topic | open | Wikipedia Marion Campbell (statistician), Wikidata Q94532911 |
| Marion Cohen | Z5W9ANN0NV | unknown | open | Wikipedia List of Jewish mathematicians#YUK9 |
| Marion Elizabeth Stark | MY3DV0F8YC | topic | open | Wikipedia Marion Elizabeth Stark, Wikidata Q42860908 |
| Marion Lee Johnson | 7T5JFQM93F | topic | open | Wikipedia Marion Lee Johnson, Wikidata Q70114295 |
| Marion Scheepers | 734X3Y16E2 | topic | open | Wikipedia Marion Scheepers, Wikidata Q27662677 |
| Marion Scheepers | SK6D3ADFTK | topic | open | Wikipedia List of people by Erdős number#RANC |
| Marion Tinsley | YH03084WF5 | topic | open | Wikipedia Marion Tinsley, Wikidata Q942881 |
| Marion Walter | 2RP63T7F92 | topic | open | Wikipedia List of German mathematicians#FXAT |
| Marion Walter | QKDYQ4ARSM | topic | open | Wikipedia Marion Walter, Wikidata Q16090943 |
| Marisa Fernández | P6D6FRTNST | topic | open | Wikipedia Marisa Fernández, Wikidata Q102221856 |
| Marissa Loving | 5H75FXNZ37 | topic | open | Wikipedia Marissa Loving, Wikidata Q141196435 |
| Marist Institute for Public Opinion | A0D60G5MSB | definition | open | Wikipedia List of polling organizations#DACV |
| Marist Poll | XEFQJK1ZSP | definition | open | Wikipedia Marist Poll, Wikidata Q6765682 |
| Maris–McGwire–Sosa pair | DDJG8TYJCK | definition | open | Wikipedia Maris–McGwire–Sosa pair, Wikidata Q6765709 |
| Marital surplus | QR6K4NVGJH | definition | open | Wikipedia Marital surplus, Wikidata Q136805408 |
| Maritime meteorology | HAZ1SK5WQR | unknown | open | Wikipedia Meteorology#VK9I |
| Marius Crainic | EGGWCE8TYA | topic | out_of_scope (a person, not an item of mathematics) | Wikidata Q84323670, nLab Marius Crainic, Wikipedia Marius Crainic |
| Marius Lacombe | 6EBHH8G0EQ | topic | open | Wikipedia Marius Lacombe, Wikidata Q37735350 |
| Marius Tucsnak | Z6CDY8P2KV | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#BMQR |
| Mariusz Lemańczyk | GV9WBRQPMT | topic | open | Wikipedia Mariusz Lemańczyk, Wikidata Q21290629 |
| Mariusz Lemańczyk | MX0DSMTZGH | topic | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#ZGYR |
| Mariusz Wodzicki | MX8VCHA9J4 | topic | open | Wikipedia List of people by Erdős number#ILXP, Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#8WC2 |
| Mariusz Wodzicki | VEZ33VCZMR | topic | open | Wikipedia Mariusz Wodzicki, Wikidata Q30620953 |
| Mariya Shcherbina | FGGBKYSJPF | unknown | open | Wikipedia List of International Congresses of Mathematicians Plenary and Invited Speakers#WB4G |
| Mariza de Andrade | 8X346X10D4 | unknown | open | Wikipedia List of fellows of the American Statistical Association#KDDD |
| Marja Holecyová | BX3KFNKQJY | topic | open | Wikipedia Marja Holecyová, Wikidata Q12771073 |
| Marjorie Batchelor | VP6B9721NK | topic | open | Wikipedia Marjorie Batchelor, Wikidata Q98733255 |
| Marjorie Devaney | JNDXRGSNDC | topic | open | Wikipedia Marjorie Devaney, Wikidata Q65940231 |
| Marjorie Hahn | Y1QFBD9QWZ | topic | open | Wikipedia Marjorie Hahn, Wikidata Q43798296 |
| Marjorie Lee Browne | 56K9VC154E | topic | open | Wikipedia List of women logicians#0Z7L |
| Marjorie Lee Browne | TCMNG8WKZD | topic | open | Wikipedia Marjorie Lee Browne, Wikidata Q3293955 |
| Marjorie Rice | VQNGGWWH9Y | topic | open | Wikipedia Marjorie Rice, Wikidata Q3710503 |
| Marjorie Senechal | PNH6YFBX86 | unknown | open | Wikipedia List of people by Erdős number#OHO2 |
| Marjorie V. Butcher | JZDG6PZTS4 | topic | open | Wikipedia Marjorie V. Butcher, Wikidata Q98807206 |
| Mark A. Lewis | X44J7DWCJ2 | topic | open | Wikipedia Mark A. Lewis, Wikidata Q16218259 |