Thanks to @ned for providing the current Ref stats!
Rank Referrer Count
1 steemd 395
2 fbsteemit 357
3 access_denied 243
4 steempower 99
5 ash 98
6 pfunk 40
7 kushed 19
8 jamtaylor 18
9 steemservices 18
10 thedashguy 18
11 fbcontest 15
12 kingscrown 14
13 mystic 14
14 andrarchy 13
15 join 13
16 spookypooky 13
17 joseph 12
18 samupaha 11
19 btcupload 10
20 anon.news 9
21 coinmarketcap1 9
22 cryptoctopus 9
23 billbutler 8
24 fbbloggetpaid30px 8
25 krypto 8
26 dele-puppy 7
27 rainchen 6
28 tuck-fheman 6
29 mughat 5
30 breezyday 4
31 designer 4
32 incomemonthly 4
33 steemit 4
34 beanz 3
35 future24 3
36 fyrstikken 3
37 nanzo-scoop 3
38 robrigo 3
39 seedtrue 3
40 steempoweritpost 3
41 andu 2
42 chryspano 2
43 cominterest 2
44 dannylove 2
45 drinkzya 2
46 exmarketing 2
47 fbretarget 2
48 jerome-colley 2
49 Madhatting 2
50 manipulable 2
51 robok 2
52 steemship 2
53 stevie 2
54 tshering-tamang 2
55 unosuke 2
56 @teamsteem 1
57 Belkins 1
58 ben99 1
59 bergy 1
60 bless 1
61 by24seven 1
62 chitty 1
63 clayop 1
64 coinbitgold 1
65 coinhoarder 1
66 condra 1
67 crypt0 1
68 cryptoctopustw 1
69 cryptoiskey 1
70 fbgetpaidreddit 1
71 flyover 1
72 foma17 1
73 food 1
74 forrestwillie 1
75 gregory-f 1
76 hipster 1
77 infovore 1
78 ithinkbigcoins 1
79 jacobt 1
80 jesta 1
81 juanlibertad 1
82 KaylinArt 1
83 kevinwong 1
84 modprobe 1
85 mysticthreads 1
86 nanzoscoop 1
87 ned 1
88 nextgencrypto 1
89 oaldamster 1
90 pairmike 1
91 pevo 1
92 pheonike 1
93 pjheinz 1
94 steemdrive 1
95 teamsteem 1
96 ubg 1
97 virtualgrowth 1
98 vishal1 1
99 wisehammer 1
100 wpalczynski 1
101 wung 1
102 yoursteemname 1
103 zach-beckett 1
use ?r=username example: https://steemit.com?r=ash
if you want to appear in the stats (no incentive)