| Country/Region | Family Name | First Name | Registrant Type | Payment Info | Payment Date:
month/day/year |
| Brazil | Böck | Carina | Regular Participant (with or without presentation) | Paid | 1/16/2018 |
| Brazil | Toste | Raquel | Regular Participant (with or without presentation) | Paid | 1/16/2018 |
| Canada | Batchelder | Harold (Hal) | Observing Organization | Waived | |
| Canada | Batten | Sonia | Officially Invited Speaker | InterFund | |
| Canada | Brown | Robin | Regular Participant (with or without presentation) | Waived | |
| Canada | Bychkov | Alexander | Observing Organization | Waived | |
| Canada | Chamberlain | Jon | Officially Invited Speaker | InterFund | |
| Canada | Crawford | William | Regular Participant (with or without presentation) | Paid | 4/20/2018 |
| Canada | Peña | Angelica | Convenor (Session/Workshop) | Paid | 11/21/2017 |
| Canada | Snelgrove | Paul | Officially Invited Speaker | InterFund | |
| Canada | Therriault | Thomas | Convenor AND Officially Invited Speaker | Paid | 2/8/2018 |
| Canada | Trites | Andrew | Workshop Participant ONLY fee | Paid | 4/20/2018 |
| Canada | xx-Du Preez | Cherisse | Regular Participant (with or without presentation) | Paid | 4/24/2018 |
| Chile | Cabrera-Nuñez | Susana | xStudent | Paid | 4/12/2017 |
| China, PR | Jiang | Zengjie | Officially Invited Speaker | InterFund | |
| China, PR | Jin | Xianshi | Convenor (Session/Workshop) | Paid | 4/23/2018 |
| China, PR | Li | Jingmei | Convenor AND Officially Invited Speaker | Paid | 4/24/2018 |
| China, PR | Li | Xinzheng | Officially Invited Speaker | InterFund | |
| China, PR | Shan | Xiujuan | Regular Participant (with or without presentation) | Paid | 4/23/2018 |
| Chinese-Taipei | Sun | Chin-Hwa Jenny | Officially Invited Speaker | Refund | 12/4/2018 |
| Colombia | Selvaraj | John Josephraj | Regular Participant (with or without presentation) | Paid | 4/24/2018 |
| France | Colas | Francois | Convenor (Session/Workshop) | Paid | 4/23/2018 |
| France | Flye-Sainte-Marie | Jonathan | Regular Participant (with or without presentation) | Paid | 4/17/2018 |
| France | Oliveros-Ramos | Ricardo | Regular Participant (with or without presentation) | InterFund | |
| Germany | Koenigstein | Stefan | Regular Participant (with or without presentation) | InterFund | |
| Italy | Gutierrez | Nicolas | Convenor AND Officially Invited Speaker | InterFund | |
| Japan | Aoki | Yoshinori | Regular Participant (with or without presentation) | Paid | 4/24/2018 |
| Japan | Doi | Toshimasa | Regular Participant (with or without presentation) | Paid | 11/16/2017 |
| Japan | Guo | Xinyu | Officially Invited Speaker | InterFund | |
| Japan | Hasegawa | Daisuke | Officially Invited Speaker | Paid | 11/10/2017 |
| Japan | Hosoda | Shigeki | Regular Participant (with or without presentation) | Paid | 3/27/2018 |
| Japan | Ishikawa | Kazuo | xStudent | Paid | 11/26/2017 |
| Japan | Itoh | Sachihiko | Convenor (Session/Workshop) | Paid | 12/7/2017 |
| Japan | Iwasaki | Toshihide | Officially Invited Speaker | InterFund | |
| Japan | Karaki | Tatsuro | xStudent | Paid | 11/23/2017 |
| Japan | Kida | Shinichiro | Regular Participant (with or without presentation) | Paid | 3/8/2018 |
| Japan | Kimura | Shingo | Regular Participant (with or without presentation) | Paid | 11/30/2017 |
| Japan | Kouketsu | Shinya | Convenor (Session/Workshop) | Paid | 11/14/2017 |
| Japan | Kuroda | Hiroshi | Convenor (Session/Workshop) | Paid | 11/13/2017 |
| Japan | Kurogi | Masao | Officially Invited Speaker | Paid | 11/6/2017 |
| Japan | Masumoto | Yukio | Regular Participant (with or without presentation) | Paid | 12/12/2017 |
| Japan | Osafune | Satoshi | Officially Invited Speaker | InterFund | |
| Japan | Saito | Hiroaki | Regular Participant (with or without presentation) | Paid | 11/29/2017 |
| Japan | Tadokoro | Kazuaki | Regular Participant (with or without presentation) | Paid | 3/15/2018 |
| Japan | xx-Kaneko | Hitoshi | Regular Participant (with or without presentation) | Paid | 11/13/2017 |
| Japan | xx-Kiyofuji | Hidetada | Officially Invited Speaker | Paid | 12/14/2017 |
| Japan | xx-Oyaizu | Hitomi | xStudent | Paid | 11/24/2017 |
| Japan | xx-Sakamoto | Tatsuya | xStudent | Paid | 4/24/2018 |
| Japan | xx-Suga | Toshio | Officially Invited Speaker | InterFund | |
| Japan | Yasunaka | Sayaka | Officially Invited Speaker | InterFund | |
| Japan | Zavolokin | Aleksandr | Observing Organization | Paid | 11/14/2017 |
| Korea, R | Park | Chul | Observing Organization | InterFund | 8/5/2018 |
| México | Aceves Medina | Gerardo | Regular Participant (with or without presentation) | InterFund | |
| México | Alvarez-Borrego | Saul | Regular Participant (with or without presentation) | InterFund | |
| México | Arreguin-Sánchez | Francisco | Convenor AND Officially Invited Speaker | InterFund | |
| México | Baumgartner | Tim | Regular Participant (with or without presentation) | Paid | 11/14/2017 |
| México | Bautista-Romero | Jesús | Regular Participant (with or without presentation) | InterFund | |
| México | Casillas-López | Cristina | xStudent | InterFund | |
| México | Coronado Álvarez | Luz de Lourdes Aurora | xStudent | InterFund | |
| México | Díaz-Castañeda | Victoria | Regular Participant (with or without presentation) | Paid | 11/28/2017 |
| México | Espinosa-Carreón | Leticia | Regular Participant (with or without presentation) | InterFund | |
| México | Gendron | Diane | Regular Participant (with or without presentation) | Paid | 4/23/2018 |
| México | Jimenez-Rosenberg | Sylvia | Regular Participant (with or without presentation) | Paid | 11/24/2017 |
| México | Lara-Lara | Jose | Regular Participant (with or without presentation) | InterFund | |
| México | Lavaniegos | Bertha | Officially Invited Speaker | Paid | 11/21/2017 |
| México | Lluch-Cota | Daniel | Regular Participant (with or without presentation) | Paid | 12/1/2017 |
| México | Lluch-Cota | Salvador | Convenor (Session/Workshop) | Paid | 1/12/2018 |
| México | Lorda | Julio | Regular Participant (with or without presentation) | InterFund | |
| México | Márquez | Amaru | xStudent | InterFund | |
| México | Ojeda Ruiz de la Peña | Miguel | Regular Participant (with or without presentation) | InterFund | |
| México | Oyervides Figueroa | Jesús | xStudent | InterFund | |
| México | Palomares | Ricardo | Regular Participant (with or without presentation) | InterFund | |
| México | Pavia | Edgar | Regular Participant (with or without presentation) | InterFund | |
| México | Payan Alcacio | Juan | xStudent | InterFund | |
| México | Petatán-Ramírez | David | xStudent | Paid | 4/2/2018 |
| México | Ramirez | Isabel | Regular Participant (with or without presentation) | InterFund | |
| México | Rene | Funes | Regular Participant (with or without presentation) | InterFund | |
| México | Rivas | David | Regular Participant (with or without presentation) | Paid | 11/27/2017 |
| México | Rodriguez Amador | Erick | xStudent | InterFund | |
| México | Rodríguez-Sánchez | Rubén | Convenor (Session/Workshop) | InterFund | |
| México | Ruvalcaba Aroche | Erick | xStudent | InterFund | |
| México | Saldívar-Lucio | Romeo | Regular Participant (with or without presentation) | InterFund | |
| México | Sanchez | Alberto | Regular Participant (with or without presentation) | InterFund | |
| México | Sánchez-Velasco | Laura | Regular Participant (with or without presentation) | InterFund | |
| México | Uribe-Prado | Ana | xStudent | InterFund | |
| México | Valencia Gasti | Jose | Regular Participant (with or without presentation) | InterFund | |
| México | xx-Jimenez-Quiroz | Maria | Regular Participant (with or without presentation) | InterFund | |
| México | xx-Treviño-Balandra | Erick | xStudent | InterFund | |
| Peru | Aguirre-Velarde | Arturo | Regular Participant (with or without presentation) | InterFund | |
| Peru | Aliaga | Anibal | Regular Participant (with or without presentation) | Paid | 4/24/2018 |
| Peru | Aramayo | Víctor | Regular Participant (with or without presentation) | InterFund | |
| Peru | Aronés Flores | Katia Julissa | Regular Participant (with or without presentation) | InterFund | |
| Peru | Asto | Cristhian | xStudent | Paid | 4/20/2018 |
| Peru | Ayón | Patricia | Regular Participant (with or without presentation) | InterFund | |
| Peru | Bernales | Avy | Regular Participant (with or without presentation) | Paid | 4/24/2018 |
| Peru | Buitron | Betsy | Regular Participant (with or without presentation) | InterFund | |
| Peru | Cueva-Shapiama | Deivis | xNon-attendee with a poster | Paid | 5/7/2018 |
| Peru | Espinoza Morriberon | Dante | xStudent | InterFund | |
| Peru | Graco | Michelle | Regular Participant (with or without presentation) | InterFund | |
| Peru | Grados Paredes | Daniel Isaias | Regular Participant (with or without presentation) | Paid | 4/24/2018 |
| Peru | Gutierrez Torero | Mariano | Regular Participant (with or without presentation) | Paid | 4/17/2018 |
| Peru | Lau-Medrano | Wencheng | Regular Participant (with or without presentation) | InterFund | |
| Peru | Luján Paredes | Criscely | xStudent | InterFund | |
| Peru | Mendoza | Ursula | Regular Participant (with or without presentation) | Paid | 4/26/2018 |
| Peru | Merma | Lander | Regular Participant (with or without presentation) | InterFund | |
| Peru | Moron Correa | Giancarlo | Regular Participant (with or without presentation) | InterFund | |
| Peru | Niquen | Miguel | Regular Participant (with or without presentation) | Paid | 4/26/2018 |
| Peru | Orosco Montenegro | Ximena | Regular Participant (with or without presentation) | InterFund | |
| Peru | Peraltilla | Salvador | Volunteer (Approved) | Paid | 4/24/2018 |
| Peru | Pinedo Arteaga | Elda | Regular Participant (with or without presentation) | InterFund | |
| Peru | Quesquén | Roberto | Regular Participant (with or without presentation) | InterFund | |
| Peru | Sotil | Giovanna | xNon-attendee with a poster | Paid | 5/7/2018 |
| Peru | Torrejón-Magallanes | Josymar | Regular Participant (with or without presentation) | InterFund | |
| Peru | Urbina | Rodolfo | Regular Participant (with or without presentation) | Paid | 4/24/2018 |
| Peru | xx-Correa | David | Regular Participant (with or without presentation) | InterFund | |
| Peru | xx-Gutiérrez | Dimitri | Officially Invited Speaker | Paid | 4/25/2018 |
| Peru | xx-Pastor | Ruslan | Officially Invited Speaker | Paid | 4/26/2018 |
| Peru | Yamashiro | Carmen | Regular Participant (with or without presentation) | Paid | 4/24/2018 |
| Peru | Zimmermann | Dereck | Regular Participant (with or without presentation) | Paid | 4/23/2018 |
| Russia | Prants | Sergei | Regular Participant (with or without presentation) | Paid | 4/24/2018 |
| The Netherlands | Bush | Simon | Officially Invited Speaker | Paid | 12/7/2017 |
| U.S.A. | Barth | Jack | Officially Invited Speaker | Paid | 2/16/2018 |
| U.S.A. | Bograd | Steven | Regular Participant (with or without presentation) | Paid | 4/23/2018 |
| U.S.A. | Criddle | Keith | Regular Participant (with or without presentation) | Paid | 1/24/2018 |
| U.S.A. | Crooks | Jeffrey | Regular Participant (with or without presentation) | Paid | 11/26/2017 |
| U.S.A. | Curchitser | Enrique | Convenor (Session/Workshop) | Paid | 4/23/2018 |
| U.S.A. | Demer | David | Regular Participant (with or without presentation) | Paid | 4/24/2018 |
| U.S.A. | Di Lorenzo | Emanuele | Officially Invited Speaker | InterFund | |
| U.S.A. | Duffy | Leanne | Regular Participant (with or without presentation) | Paid | 11/22/2017 |
| U.S.A. | Griffiths | Shane | Regular Participant (with or without presentation) | Paid | 11/22/2017 |
| U.S.A. | Howell | Evan | Regular Participant (with or without presentation) | Paid | 2/28/2018 |
| U.S.A. | Ianelli | James | Officially Invited Speaker | Paid | 4/24/2018 |
| U.S.A. | Jacox | Michael | Officially Invited Speaker | InterFund | |
| U.S.A. | Johnson | Kenneth | Officially Invited Speaker | InterFund | |
| U.S.A. | Kasperski | Stephen | Regular Participant (with or without presentation) | InterFund | |
| U.S.A. | Lilly | Laura | xStudent | InterFund | |
| U.S.A. | Michaels | William | Regular Participant (with or without presentation) | Paid | 4/25/2018 |
| U.S.A. | Muhling | Barbara | Regular Participant (with or without presentation) | Paid | 11/21/2017 |
| U.S.A. | Pan | Minling | Convenor (Session/Workshop) | Paid | 2/28/2018 |
| U.S.A. | Polovina | Jeff | Officially Invited Speaker | InterFund | |
| U.S.A. | Rykaczewski | Ryan | Regular Participant (with or without presentation) | Paid | 4/14/2018 |
| U.S.A. | Squires | Dale | Regular Participant (with or without presentation) | Paid | 4/23/2018 |
| U.S.A. | Stock | Charles | Officially Invited Speaker | InterFund | |
| U.S.A. | Weber | Edward | Convenor (Session/Workshop) | Paid | 4/11/2018 |
| U.S.A. | Werner | Francisco | Officially Invited Speaker | InterFund | |
| U.S.A. | Wren | Johanna | Regular Participant (with or without presentation) | Paid | 12/1/2017 |
| U.S.A. | xx-Leitner | Astrid | xStudent | Refund | 4/4/2018 |