| 601 | Beck, Andrew |  USA | 1777 | 2009 |
| 602 | Becker, Allen | USA | 1950 | 1953 |
| 603 | Beckham, Richard | USA | 1697 | 1981 |
| 604 | Beckles, Jeremiah | USA | 1813 | 2006 |
| 605 | Beckman, Thomas | USA | 1805 | 1946 |
| 606 | Bee, Karstein | USA | 1859 | 2011 |
| 607 | Bee, Leonel | USA | 1738 | 2014 |
| 608 | Beegala, Keshav | USA | 1802 | 2011 |
| 609 | Begley, Lowell Brooks | USA | 1552 | 2015 |
| 610 | Beh, Ryan M | USA | 1838 | 2006 |
| 611 | Beirne, Nicholas Frederick | USA | 1867 | 2007 |
| 612 | Belenky, Nicholas | USA | 2146 | 2009 |
| 613 | Belew, Finn | USA | 1896 | 2007 |
| 614 | Bellamy, Carlos V | USA | 1665 | 1975 |
| 615 | Bellamy, Chase | USA | 1989 | 2008 |
| 616 | Bellia, Robert | USA | 1594 | 1955 |
| 617 | Bellur, Ashton | USA | 1934 | 2011 |
| 618 | Beltran, Omar | USA | 1713 | 1992 |
| 619 | Bemben, Alexander | USA | 1797 | 2000 |
| 620 | Ben Jemaa, Munir | USA | 1980 | 2001 |
| 621 | Bendre, Kavin | USA | 1686 | 2009 |
| 622 | Benedek, Roy | USA | 1821 | 1945 |
| 623 | Bennett, Brent | USA | 1796 | 1998 |
| 624 | Bent, Scott | USA | 1934 | 1971 |
| 625 | Berenson, Archer D | USA | 1691 | 2005 |
| 626 | Berg, George | USA | 1805 | 1951 |
| 627 | Berger, Robert | USA | 1836 | 1966 |
| 628 | Berkley, Darrin | USA | 1750 | 1978 |
| 629 | Bernard, Jaron | USA | 1761 | 2001 |
| 630 | Bershanskiy, Vladimir | USA | 1836 | 2006 |
| 631 | Bessey, Nicholas | USA | 2043 | 1994 |
| 632 | Bhaduri, Neil S | USA | 2106 | 2010 |
| 633 | Bhakta, Aayansh Amit | USA | 1494 | 2015 |
| 634 | Bhamidipati, Suryatej | USA | 1670 | 2003 |
| 635 | Bhangale, Likhit | USA | 1891 | 2011 |
| 636 | Bharadwaj, Samarth Ram | USA | 1554 | 2014 |
| 637 | Bharath, Adhrit | USA | 1684 | 2009 |
| 638 | Bharathy Mohan, Aarav Sai | USA | 1809 | 2012 |
| 639 | Bhargava, Anay | USA | 1552 | 2015 |
| 640 | Bhargava, Kushagra | USA | 1842 | 2012 |
| 641 | Bhargava, Vedanta | USA | 1696 | 2007 |
| 642 | Bhaskaran, Siddharth | USA | 1936 | 2014 |
| 643 | Bhatta, Rohit | USA | 2003 | 1998 |
| 644 | Bhattacharga, Sayudh Shankar | USA | 1430 | 2013 |
| 645 | Bhattacharjee, Aharshi | USA | 1672 | 2008 |
| 646 | Bhattacharyya, Rishik | USA | 1540 | 2014 |
| 647 | Bhoopathi, Rishith | USA | 2067 | 2014 |
| 648 | Bhosale, Arnav | USA | 1703 | 2013 |
| 649 | Bi, Lige | USA | 1805 | 2011 |
| 650 | Bibelheimer, Bryce | USA | 1746 | 2008 |
| 651 | Bieda, John Raymond | USA | 1651 | 1992 |
| 652 | Bierig, Trevor W | USA | 1830 | 1988 |
| 653 | Bierkens, Pieter | USA | 2048 | 1967 |
| 654 | Biernacki, Mark | USA | 1974 | 1997 |
| 655 | Bigorra, Ricardo | USA | 1807 | 1950 |
| 656 | Bihlmeyer, Joseph | USA | 1860 | 1971 |
| 657 | Billi, Dominic | USA | 1601 | 1991 |
| 658 | Billings, Matthew | USA | 1742 | 2001 |
| 659 | Binder, Joseph P | USA | 1732 | 1949 |
| 660 | Bior, Majok Jacob Anyieth | USA | 1723 | 2002 |
| 661 | Bird, Brian | USA | 1769 | 2009 |
| 662 | Bird, D G | USA | 1682 | 1963 |
| 663 | Birsan, Ilgin | USA | 1644 | 1987 |
| 664 | Birudavolu, Sathvik | USA | 1560 | 2014 |
| 665 | Bist, Atharva | USA | 1982 | 2008 |
| 666 | Biswas, Mityl | USA | 1465 | 1991 |
| 667 | Biswas, Rishan | USA | 1581 | 2015 |
| 668 | Biyiasas, Theodore | USA | 1980 | 1989 |
| 669 | Bize, Nicholas Tim | USA | 1901 | 2011 |
| 670 | Black, James | USA | 2098 | 1998 |
| 671 | Blackwelder, David | USA | 1691 | 1989 |
| 672 | Bland, Marilyn | USA | 1411 | 1955 |
| 673 | Blangy, Alexandre | USA | 1808 | 1995 |
| 674 | Blank, Moshe | USA | 1940 | 1978 |
| 675 | Blokhin, Ilya | USA | 1842 | 1985 |
| 676 | Blomer, John | USA | 1904 | 2008 |
| 677 | Blum, Paul A | USA | 1417 | 1982 |
| 678 | Boaz, Ben M | USA | 1901 | 2000 |
| 679 | Bock, Dan | USA | 1758 | 1979 |
| 680 | Boey, Chad | USA | 1713 | 1981 |
| 681 | Bogi, Yudhin | USA | 1669 | 2014 |
| 682 | Bogin, Theodore | USA | 1706 | 1989 |
| 683 | Bolkhovitinov, Daniel | USA | 1732 | 2011 |
| 684 | Bomjan, Neerav | USA | 1467 | 2015 |
| 685 | Bommannan, Aswath | USA | 2000 | 1996 |
| 686 | Bondalapati, Sri Vibhav | USA | 2073 | 2011 |
| 687 | Bondar, Leonid | USA | 1852 | 1940 |
| 688 | Bondar, Serge | USA | 1670 | 1962 |
| 689 | Boobalan, Vikraman | USA | 1629 | 1974 |
| 690 | Boone, Spencer | USA | 1564 | 1991 |
| 691 | Booth, Anthony J | USA | 1704 | 1943 |
| 692 | Booth, Kyle Ewart Coventry | USA | 1643 | 1988 |
| 693 | Borenstein, Daniel | USA | 1702 | 1985 |
| 694 | Borse, Tanvi | USA | 1639 | 2010 |
| 695 | Boshkin, Anatoly | USA | 1712 | 1963 |
| 696 | Bossola, Rio | USA | 1637 | 2013 |
| 697 | CM Botta, Alejandro | USA | 2141 | 1960 |
| 698 | Boucher, Lincoln | USA | 1649 | 2008 |
| 699 | Boudreaux, Floyd | USA | 1969 | 1950 |
| 700 | Boulis, Christos | USA | 1792 | 2007 |