# User Link Reputation Name College(undergrad) Company(most well known)
1 gordon-linoff 1243140 Gordon Linoff MIT Columbia University(professor)
2 commonsware 986856 Mark Murphy Schreyer Honors College at Penn State lululemon
3 jonathan-leffler 731579 Jonathan Leffler University of Cambridge HCL Technologies
4 sergey-kalinichenko 714810 Sergey Kalinichenko National Research University of Electronic Technology (MIET), Moscow Interactive Brokers
5 stephen-c 699128 Stephen C - -
6 cletus 616403 cletus - -
7 remy-lebeau 556010 Remy Lebeau - Microsoft
8 reed-copsey 554552 Reed Copsey University of Chicago F# Software Foundation
9 chepner 498729 chepner - -
10 cascabel 479628 Cascabel - -
11 jerry-coffin 476701 Jerry Coffin Colorado Technical University Fuse Integration
12 kerrek-sb 464880 Kerrek SB - -
13 alecxe 463093 alecxe - -
14 matthew-rankin 457527 Matthew Rankin Missouri -
15 torek 449420 torek - -
16 rob 416375 Rob Brown University Entrepreneur
17 pointy 405429 Pointy - -
18 adam-rosenfield 390745 Adam Rosenfield - -
19 crazycoder 389557 Stas Baranov San Marino Academy of Sciences Google
20 arun-p-johny 384781 Arun P Johny Indiranagar Composite P.U. College Greytip

Source: data.stackexchange.com/stackoverflow/query/53058/top-users-by-country