| 1501 | ChaeYun Kim (김채윤) | 南韓 | 19.45 | Busan Spring 2024 | 2024-04-06 |
| 1502 | Joseph Hong | 南韓 | 19.46 | Lexington Fall Open 2008 | 2008-11-08 |
| | Seo Yeung Jin (서영진) | 南韓 | 19.46 | Seoul Spring 2023 | 2023-05-07 |
| 1504 | Gangjun Lee (이강준) | 南韓 | 19.50 | Cutory Autumn Open 2018 | 2018-11-17 |
| | Ro-Hyun Kim (김로현) | 南韓 | 19.50 | Prime Cubing Day Seoul 2024 | 2024-06-15 |
| 1506 | SangHyun Park (박상현) | 南韓 | 19.52 | Korea Qualifier - Seoul A 2024 | 2024-06-22 |
| 1507 | Lee Jung-Min | 南韓 | 19.53 | Cheonan 2008 | 2008-07-27 |
| 1508 | Hyejun Kim (김혜준) | 南韓 | 19.55 | WCA World Championship 2023 | 2023-08-12 |
| | JinWon Song (송진원) | 南韓 | 19.55 | Seoul Spring 2023 | 2023-05-07 |
| | Joonwoo Kim (김준우) | 南韓 | 19.55 | Korean Championship 2023 | 2023-12-15 |
| 1511 | Jaeyoung Choi | 南韓 | 19.57 | Korea Winter 2019 | 2019-01-19 |
| 1512 | Kim Young Kun | 南韓 | 19.58 | CWR Fall 2018 | 2018-09-29 |
| 1513 | Seojun Kim | 南韓 | 19.60 | Seoul Summer 2022 | 2022-07-23 |
| 1514 | Hyun Seo Lee | 南韓 | 19.63 | Cube Is Good 2016 | 2016-05-22 |
| | Kim JiYul (김지율) | 南韓 | 19.63 | Korea Qualifier - Seoul C 2024 | 2024-06-22 |
| | Song Jae-Hyuk | 南韓 | 19.63 | KCA Korea Open 2008 | 2008-01-20 |
| 1517 | Jason Song | 南韓 | 19.65 | Princeton Fall 2010 | 2010-11-06 |
| | Joon-kyu Han | 南韓 | 19.65 | Cube Is Good 2016 | 2016-05-22 |
| | Park Jeong-Woo | 南韓 | 19.65 | Korean Championship 2010 | 2010-01-23 |
| 1520 | Jiwoo Jun | 南韓 | 19.66 | Lyttelton Newcomer Rumble 2024 | 2024-03-17 |
| 1521 | Myeong Hyeon Ung (명현웅) | 南韓 | 19.68 | Korean Championship 2016 | 2016-08-12 |
| 1522 | Lee Jung Min | 南韓 | 19.70 | HanMaDang 2017 | 2017-02-18 |
| 1523 | Juhan Bae (배주한) | 南韓 | 19.72 | Korean Championship 2023 | 2023-12-15 |
| 1524 | Doo Hyun Kwon (권두현) | 南韓 | 19.74 | Korea New Year 2014 | 2014-01-12 |
| 1525 | Lee Kang-Min | 南韓 | 19.75 | KCA Korea Open 2008 | 2008-01-20 |
| 1526 | Eunhyeok Choi | 南韓 | 19.76 | Korean Championship 2019 | 2019-08-16 |
| | Kanggun Ham | 南韓 | 19.76 | 2FTI San Diego 2016 | 2016-12-10 |
| 1528 | Jinwoong Jeon | 南韓 | 19.77 | Winter Cube Anniversary 2015 | 2015-02-07 |
| 1529 | JaeYoon Kim (김재윤) | 南韓 | 19.78 | Korean Championship 2018 | 2018-07-20 |
| | Park Junhyuk (박준혁) | 南韓 | 19.78 | Korea Winter 2019 | 2019-01-19 |
| 1531 | Park Hyun-Jin | 南韓 | 19.80 | Korean KAIST Style 2015 | 2015-10-09 |
| 1532 | Yunho Chung | 南韓 | 19.82 | Anyang Haseyo 2024 | 2024-03-09 |
| 1533 | Chulwoo Kim | 南韓 | 19.85 | Valentine in Daegu 2016 | 2016-02-13 |
| | Hyunho Choi (최현호) | 南韓 | 19.85 | Korean Championship 2019 | 2019-08-16 |
| 1535 | Lee Jun Bum (이준범) | 南韓 | 19.88 | Korean KAIST Style 2015 | 2015-10-09 |
| 1536 | Oh Gunwoo (오건우) | 南韓 | 19.89 | Daegu Spring 2023 | 2023-04-15 |
| 1537 | Joshua Choi (최수안) | 南韓 | 19.90 | Korean KAIST Style 2015 | 2015-10-09 |
| 1538 | Lee Chang-Wook | 南韓 | 19.94 | KCA Korea Open 2008 | 2008-01-20 |
| 1539 | Yohan Choi | 南韓 | 19.95 | Korean Championship 2016 | 2016-08-12 |
| | Yun-woo Kim | 南韓 | 19.95 | Korean Championship 2016 | 2016-08-12 |
| 1541 | Jihyuk Bang (방지혁) | 南韓 | 19.96 | Korean Championship 2018 | 2018-07-20 |
| 1542 | Park Sang Hyeok (박상혁) | 南韓 | 19.97 | Korean Championship 2018 | 2018-07-20 |
| 1543 | Choi Yoon | 南韓 | 19.98 | Daegu Cold Winter 2024 | 2024-02-03 |
| | Gipyo Kim (김기표) | 南韓 | 19.98 | Korean Championship 2017 | 2017-07-28 |
| 1545 | Kim Yong-Hun | 南韓 | 20.00 | Seoul 2008 | 2008-09-20 |
| 1546 | Se Hoon Eo | 南韓 | 20.04 | Busan Summer 2014 | 2014-08-30 |
| | Seon JunYoung (선준영) | 南韓 | 20.04 | Prime Cubing Day Seoul 2024 | 2024-06-15 |
| 1548 | Minjun Jeong | 南韓 | 20.06 | PIK 2: Osaka Riverview 2023 | 2023-09-24 |
| 1549 | Derek Han | 南韓 | 20.08 | Caltech Fall 2012 | 2012-11-17 |
| | Yeseo Ki | 南韓 | 20.08 | Seoul Summer 2022 | 2022-07-23 |
| 1551 | Lee Jung-Hyeok | 南韓 | 20.09 | KCRC 2007 | 2007-01-07 |
| 1552 | Park Jung-Hyouk | 南韓 | 20.11 | Busan 2008 | 2008-08-03 |
| 1553 | Wan Shik Choi (최완식) | 南韓 | 20.12 | Cutory Blossom 2019 | 2019-04-06 |
| 1554 | Chae Hwan Baik | 南韓 | 20.13 | Singapore Open 2017 | 2017-02-18 |
| | Jeyeon Park | 南韓 | 20.13 | GEMS Modern Academy Open 2018 | 2018-10-27 |
| 1556 | Hyunwoo Lee | 南韓 | 20.14 | Seoul Open 2024 | 2024-01-06 |
| | MinSeo Cho (조민서) | 南韓 | 20.14 | Daegu Cold Winter 2024 | 2024-02-03 |
| 1558 | Park Soo Hwan (박수환) | 南韓 | 20.15 | Daegu Cold Winter 2024 | 2024-02-03 |
| 1559 | Soohyun Cho (조수현) | 南韓 | 20.16 | Korea Qualifier - Seoul B 2024 | 2024-06-22 |
| 1560 | Kwon Ji Hoo | 南韓 | 20.17 | Daegu Hot Autumn 2022 | 2022-09-17 |
| | Park Jihoon (박지훈) | 南韓 | 20.17 | Korea Winter 2019 | 2019-01-19 |
| | PyeongMo Ku (구평모) | 南韓 | 20.17 | Winter Cube Anniversary 2015 | 2015-02-07 |
| | Si-woo Park (박시우) | 南韓 | 20.17 | ByeolLae Open 2020 | 2020-02-01 |
| 1564 | Hyungjin Suh (서형진) | 南韓 | 20.22 | Daegu Cold Winter 2024 | 2024-02-03 |
| | MinHyeok Jung (정민혁) | 南韓 | 20.22 | Prime Cubing Day Seoul 2024 | 2024-06-15 |
| | Sang-eun Choi | 南韓 | 20.22 | Cube Is Good 2016 | 2016-05-22 |
| 1567 | Siwoo Lee (이시우) | 南韓 | 20.23 | Seoul Spring 2023 | 2023-05-07 |
| 1568 | Jaemin Na (나재민) | 南韓 | 20.24 | Korea Winter 2019 | 2019-01-19 |
| 1569 | IlHwan Yoon | 南韓 | 20.25 | KAIST Fall 2014 | 2014-12-27 |
| 1570 | Choi Ji-Woong | 南韓 | 20.28 | Korean Championship 2010 | 2010-01-23 |
| | Kim Ji-Eon | 南韓 | 20.28 | 2007WCA北京公開賽 | 2007-12-15 |
| | Sanggyeong Lee (이상경) | 南韓 | 20.28 | Busan Summer 2014 | 2014-08-30 |
| 1573 | Hwang Yong Geon | 南韓 | 20.30 | Korean KAIST Style 2015 | 2015-10-09 |
| | John Kim (김주영) | 南韓 | 20.30 | 2018WCA長春魔方公開賽 | 2018-06-18 |
| | Yul-Hok Sung (성열학) | 南韓 | 20.30 | Anyang Haseyo 2024 | 2024-03-09 |
| 1576 | Jeong-yeop Jeong | 南韓 | 20.33 | Cube Is Good 2016 | 2016-05-22 |
| | Jin-Young Kim (김진영) | 南韓 | 20.33 | Korean Championship 2018 | 2018-07-20 |
| 1578 | Seung Woo Jang | 南韓 | 20.35 | Daegu Spring 2023 | 2023-04-15 |
| 1579 | Chris Lee | 南韓 | 20.36 | Caltech Winter 2014 | 2014-02-22 |
| 1580 | Jooan Choi | 南韓 | 20.37 | HanMaDang 2017 | 2017-02-18 |
| 1581 | Baek Si Yoon (백시윤) | 南韓 | 20.39 | Korea Qualifier - Seoul A 2024 | 2024-06-22 |
| 1582 | Ryu Ji Sung (류지성) | 南韓 | 20.40 | Daegu Spring 2023 | 2023-04-15 |
| 1583 | Kim Minjun | 南韓 | 20.42 | Cube Is Good 2016 | 2016-05-22 |
| 1584 | Kang Yongwoo | 南韓 | 20.43 | KAIST Spring 2017 | 2017-04-09 |
| | MinKyu Kwon | 南韓 | 20.43 | WCA World Championship 2023 | 2023-08-12 |
| | Seongjun Kwon (권성준) | 南韓 | 20.43 | Korea Qualifier - Daegu A 2024 | 2024-06-22 |
| 1587 | Han SeonJae (한선재) | 南韓 | 20.44 | Cutory Blossom 2019 | 2019-04-06 |
| | Jang Min-Woo | 南韓 | 20.44 | 2008WCA北京春季公開賽 | 2008-05-02 |
| | JuHee Byun (변주희) | 南韓 | 20.44 | Daegu Cold Winter 2024 | 2024-02-03 |
| | Seoyul Kim (김서율) | 南韓 | 20.44 | Korean Championship 2023 | 2023-12-15 |
| 1591 | Lee Junyoung (이준영) | 南韓 | 20.46 | Korea Winter 2015 | 2015-12-19 |
| 1592 | Jaeyou Jeung (정재유) | 南韓 | 20.51 | Korea Winter 2019 | 2019-01-19 |
| | JongMin Shin | 南韓 | 20.51 | KAIST Spring 2017 | 2017-04-09 |
| | Park Jong-Seo | 南韓 | 20.51 | Seoul 2008 | 2008-09-20 |
| 1595 | Lee Gang (이강) | 南韓 | 20.52 | Hamchang Open 2023 | 2023-11-18 |
| | Seungwoo Lim (임승우) | 南韓 | 20.52 | Busan Spring 2024 | 2024-04-06 |
| | YeonHee Kim (김연희) | 南韓 | 20.52 | Korea Qualifier - Seoul A 2024 | 2024-06-22 |
| 1598 | Sihyun Kim (김시현) | 南韓 | 20.53 | Anyang Haseyo 2024 | 2024-03-09 |
| 1599 | Lim Ji Hoon (임지훈) | 南韓 | 20.55 | Daegu Spring 2023 | 2023-04-15 |
| 1600 | Soohyun Lee | 南韓 | 20.56 | SoCal 2016 | 2016-07-09 |