| 1400 | Juno Lee (이준호) | 韩国 | 19.07 | Play Cube X4 2019 | 2019-05-11 |
| 1402 | Daniel Cho | 韩国 | 19.09 | NSW Open 2022 | 2022-06-11 |
| | Lee Soo-Min | 韩国 | 19.09 | Suwon 2008 | 2008-08-15 |
| 1404 | Justin Ahn | 韩国 | 19.10 | Cubing Above the Dinosaurs 2023 | 2023-01-28 |
| | Park Gyeeun (박계은) | 韩国 | 19.10 | Daegu Cold Winter 2024 | 2024-02-03 |
| 1406 | Seunghyo Kang | 韩国 | 19.12 | Seoul Open 2024 | 2024-01-06 |
| 1407 | MinJun Park (박민준) | 韩国 | 19.13 | Daegu Cold Winter 2024 | 2024-02-03 |
| | Parang Lee | 韩国 | 19.13 | Suncheon Fall 2023 | 2023-10-29 |
| | Park Si-Hyoung | 韩国 | 19.13 | KCRC Busan 2007 | 2007-08-12 |
| 1410 | HyeongWoo Kim | 韩国 | 19.14 | Good Cube Show Korea 2015 | 2015-05-30 |
| 1411 | Paek Ji-Soo | 韩国 | 19.15 | Korean Championship 2011 | 2011-07-31 |
| 1412 | MinChan Kim (김민찬) | 韩国 | 19.16 | Suncheon Fall 2023 | 2023-10-29 |
| 1413 | KyoungWon Park (박경원) | 韩国 | 19.19 | CWR Winter 2018 | 2018-02-24 |
| | Temin Choi (최태민) | 韩国 | 19.19 | Korean Championship 2023 | 2023-12-15 |
| 1415 | Eunjun You | 韩国 | 19.21 | Cubing SimCheong Open 2022 | 2022-10-29 |
| | YoungJoon Choi | 韩国 | 19.21 | Korean CWR Style 2017 | 2017-12-30 |
| 1417 | Jae Hong Kim | 韩国 | 19.22 | Play Cube 2018 | 2018-05-13 |
| | Kim Do-hun | 韩国 | 19.22 | Korean KAIST Style 2015 | 2015-10-09 |
| 1419 | Choi Yeon Woo (최연우) | 韩国 | 19.23 | Korean Championship 2018 | 2018-07-20 |
| | Lim Ju An | 韩国 | 19.23 | HanMaDang 2017 | 2017-02-18 |
| 1421 | Mason Woobin Park | 韩国 | 19.25 | Seoul Open 2024 | 2024-01-06 |
| 1422 | JuSeung Jang | 韩国 | 19.26 | Winter Cube Anniversary 2015 | 2015-02-07 |
| | Lee Ye Rin | 韩国 | 19.26 | Daegu Autumn Open 2019 | 2019-10-13 |
| 1424 | Sunkyu Lee (이선규) | 韩国 | 19.28 | UCSD Winter 2023 | 2023-12-16 |
| 1425 | Hong Yu Jun | 韩国 | 19.30 | Korean Style 2013 | 2013-01-05 |
| | Kim Beom-Hui | 韩国 | 19.30 | KCRC 2007 | 2007-01-07 |
| 1427 | Garam Lee | 韩国 | 19.32 | UCSD Winter 2023 | 2023-12-16 |
| | HyunSung Cho (조현성) | 韩国 | 19.32 | Anyang Haseyo 2024 | 2024-03-09 |
| 1429 | Hamin Song (송하민) | 韩国 | 19.35 | Seoul Spring 2023 | 2023-05-07 |
| 1430 | Hwang Min-Sung | 韩国 | 19.36 | Korea Winter 2015 | 2015-12-19 |
| | Shim Kyu-Chul | 韩国 | 19.36 | Korean Championship 2010 | 2010-01-23 |
| 1432 | Lim Tae-Hoon | 韩国 | 19.38 | Cheonan 2008 | 2008-07-27 |
| | Sunhan Kim | 韩国 | 19.38 | Korean Style 2013 | 2013-01-05 |
| 1434 | Park JunSu (박준수) | 韩国 | 19.39 | Cubing SimCheong Open 2022 | 2022-10-29 |
| 1435 | David Hong | 韩国 | 19.40 | Singapore Newcomers 2024 | 2024-03-16 |
| | Jung Lae-Min | 韩国 | 19.40 | KCRC Busan 2007 | 2007-08-12 |
| 1437 | Jang Juwon | 韩国 | 19.41 | Daegu Spring 2023 | 2023-04-15 |
| 1438 | Cha Yian (차이안) | 韩国 | 19.42 | Busan Spring 2024 | 2024-04-06 |
| | Tegu Kim | 韩国 | 19.42 | Waterloo Favourites B 2023 | 2023-02-19 |
| 1440 | Kim Do-Hyung | 韩国 | 19.43 | KCA Korea Open 2008 | 2008-01-20 |
| 1441 | Hyunjo Kim (김현조) | 韩国 | 19.44 | Cubing SimCheong Open 2022 | 2022-10-29 |
| | Raon Choi (최라온) | 韩国 | 19.44 | Busan Winter 2018 | 2018-12-16 |
| 1443 | ChaeYun Kim (김채윤) | 韩国 | 19.45 | Busan Spring 2024 | 2024-04-06 |
| 1444 | Joseph Hong | 韩国 | 19.46 | Lexington Fall Open 2008 | 2008-11-08 |
| | Seo Yeung Jin (서영진) | 韩国 | 19.46 | Seoul Spring 2023 | 2023-05-07 |
| 1446 | Gangjun Lee (이강준) | 韩国 | 19.50 | Cutory Autumn Open 2018 | 2018-11-17 |
| 1447 | Lee Jung-Min | 韩国 | 19.53 | Cheonan 2008 | 2008-07-27 |
| 1448 | Hyejun Kim (김혜준) | 韩国 | 19.55 | WCA World Championship 2023 | 2023-08-12 |
| | JinWon Song (송진원) | 韩国 | 19.55 | Seoul Spring 2023 | 2023-05-07 |
| | Joonwoo Kim (김준우) | 韩国 | 19.55 | Korean Championship 2023 | 2023-12-15 |
| 1451 | Jaeyoung Choi | 韩国 | 19.57 | Korea Winter 2019 | 2019-01-19 |
| 1452 | Kim Young Kun | 韩国 | 19.58 | CWR Fall 2018 | 2018-09-29 |
| 1453 | Seojun Kim | 韩国 | 19.60 | Seoul Summer 2022 | 2022-07-23 |
| 1454 | Hyun Seo Lee | 韩国 | 19.63 | Cube Is Good 2016 | 2016-05-22 |
| | Song Jae-Hyuk | 韩国 | 19.63 | KCA Korea Open 2008 | 2008-01-20 |
| 1456 | Jason Song | 韩国 | 19.65 | Princeton Fall 2010 | 2010-11-06 |
| | Joon-kyu Han | 韩国 | 19.65 | Cube Is Good 2016 | 2016-05-22 |
| | Park Jeong-Woo | 韩国 | 19.65 | Korean Championship 2010 | 2010-01-23 |
| 1459 | Jiwoo Jun | 韩国 | 19.66 | Lyttelton Newcomer Rumble 2024 | 2024-03-17 |
| 1460 | Myeong Hyeon Ung (명현웅) | 韩国 | 19.68 | Korean Championship 2016 | 2016-08-12 |
| 1461 | Lee Jung Min | 韩国 | 19.70 | HanMaDang 2017 | 2017-02-18 |
| 1462 | Juhan Bae (배주한) | 韩国 | 19.72 | Korean Championship 2023 | 2023-12-15 |
| 1463 | Doo Hyun Kwon (권두현) | 韩国 | 19.74 | Korea New Year 2014 | 2014-01-12 |
| 1464 | Lee Kang-Min | 韩国 | 19.75 | KCA Korea Open 2008 | 2008-01-20 |
| 1465 | Eunhyeok Choi | 韩国 | 19.76 | Korean Championship 2019 | 2019-08-16 |
| | Kanggun Ham | 韩国 | 19.76 | 2FTI San Diego 2016 | 2016-12-10 |
| | SunEum Yum (염선음) | 韩国 | 19.76 | Seoul Open 2024 | 2024-01-06 |
| 1468 | Jinwoong Jeon | 韩国 | 19.77 | Winter Cube Anniversary 2015 | 2015-02-07 |
| 1469 | JaeYoon Kim (김재윤) | 韩国 | 19.78 | Korean Championship 2018 | 2018-07-20 |
| | Park Junhyuk (박준혁) | 韩国 | 19.78 | Korea Winter 2019 | 2019-01-19 |
| 1471 | Park Hyun-Jin | 韩国 | 19.80 | Korean KAIST Style 2015 | 2015-10-09 |
| 1472 | Yunho Chung | 韩国 | 19.82 | Anyang Haseyo 2024 | 2024-03-09 |
| 1473 | Chulwoo Kim | 韩国 | 19.85 | Valentine in Daegu 2016 | 2016-02-13 |
| | Hyunho Choi (최현호) | 韩国 | 19.85 | Korean Championship 2019 | 2019-08-16 |
| 1475 | Lee Jun Bum (이준범) | 韩国 | 19.88 | Korean KAIST Style 2015 | 2015-10-09 |
| 1476 | Oh Gunwoo (오건우) | 韩国 | 19.89 | Daegu Spring 2023 | 2023-04-15 |
| 1477 | Joshua Choi (최수안) | 韩国 | 19.90 | Korean KAIST Style 2015 | 2015-10-09 |
| 1478 | Lee Chang-Wook | 韩国 | 19.94 | KCA Korea Open 2008 | 2008-01-20 |
| 1479 | Yohan Choi | 韩国 | 19.95 | Korean Championship 2016 | 2016-08-12 |
| | Yun-woo Kim | 韩国 | 19.95 | Korean Championship 2016 | 2016-08-12 |
| 1481 | Jihyuk Bang (방지혁) | 韩国 | 19.96 | Korean Championship 2018 | 2018-07-20 |
| 1482 | Park Sang Hyeok (박상혁) | 韩国 | 19.97 | Korean Championship 2018 | 2018-07-20 |
| 1483 | Choi Yoon | 韩国 | 19.98 | Daegu Cold Winter 2024 | 2024-02-03 |
| | Gipyo Kim (김기표) | 韩国 | 19.98 | Korean Championship 2017 | 2017-07-28 |
| 1485 | Kim Yong-Hun | 韩国 | 20.00 | Seoul 2008 | 2008-09-20 |
| 1486 | Se Hoon Eo | 韩国 | 20.04 | Busan Summer 2014 | 2014-08-30 |
| 1487 | Minjun Jeong | 韩国 | 20.06 | PIK 2: Osaka Riverview 2023 | 2023-09-24 |
| 1488 | Derek Han | 韩国 | 20.08 | Caltech Fall 2012 | 2012-11-17 |
| | Yeseo Ki | 韩国 | 20.08 | Seoul Summer 2022 | 2022-07-23 |
| 1490 | Lee Jung-Hyeok | 韩国 | 20.09 | KCRC 2007 | 2007-01-07 |
| 1491 | Park Jung-Hyouk | 韩国 | 20.11 | Busan 2008 | 2008-08-03 |
| 1492 | Wan Shik Choi (최완식) | 韩国 | 20.12 | Cutory Blossom 2019 | 2019-04-06 |
| 1493 | Chae Hwan Baik | 韩国 | 20.13 | Singapore Open 2017 | 2017-02-18 |
| | Jeyeon Park | 韩国 | 20.13 | GEMS Modern Academy Open 2018 | 2018-10-27 |
| 1495 | Hyunwoo Lee | 韩国 | 20.14 | Seoul Open 2024 | 2024-01-06 |
| | MinSeo Cho (조민서) | 韩国 | 20.14 | Daegu Cold Winter 2024 | 2024-02-03 |
| 1497 | Park Soo Hwan (박수환) | 韩国 | 20.15 | Daegu Cold Winter 2024 | 2024-02-03 |
| 1498 | Park Jihoon (박지훈) | 韩国 | 20.17 | Korea Winter 2019 | 2019-01-19 |
| | PyeongMo Ku (구평모) | 韩国 | 20.17 | Winter Cube Anniversary 2015 | 2015-02-07 |
| | Si-woo Park (박시우) | 韩国 | 20.17 | ByeolLae Open 2020 | 2020-02-01 |