| Player | Pos | Span | Mat | Start | Sub | Won | Lost | Draw | % |
|---|---|---|---|---|---|---|---|---|---|
| A Yamada | 2013-2014 | 10 | 9 | 1 | 10 | 0 | 0 | 100.00 | |
| G Aruga | FB,C | 2011-2012 | 4 | 2 | 2 | 4 | 0 | 0 | 100.00 |
| R Nakamura | 2013-2014 | 4 | 1 | 3 | 4 | 0 | 0 | 100.00 | |
| M Toyota | N8 | 2010-2010 | 4 | 3 | 1 | 4 | 0 | 0 | 100.00 |
| Y Hayashi | 2014-2014 | 3 | 1 | 2 | 3 | 0 | 0 | 100.00 | |
| R Kanazawa | FB,C | 2010-2010 | 3 | 1 | 2 | 3 | 0 | 0 | 100.00 |
| Y Kuwazuru | 2012-2012 | 3 | 0 | 3 | 3 | 0 | 0 | 100.00 | |
| S Shimonura | C | 2013-2013 | 3 | 1 | 2 | 3 | 0 | 0 | 100.00 |
| A Tanabe | FB,C | 2010-2011 | 3 | 2 | 1 | 3 | 0 | 0 | 100.00 |
| K Horie | 2014-2014 | 2 | 0 | 2 | 2 | 0 | 0 | 100.00 | |
| D Murata | 2014-2014 | 2 | 2 | 0 | 2 | 0 | 0 | 100.00 | |
| H Tsuboi | 2012-2012 | 2 | 1 | 1 | 2 | 0 | 0 | 100.00 | |
| D Hashimoto | 2012-2012 | 1 | 1 | 0 | 1 | 0 | 0 | 100.00 | |
| K Morikawa | 2012-2012 | 1 | 0 | 1 | 1 | 0 | 0 | 100.00 | |
| K Shinozuka | L,F | 2012-2012 | 1 | 0 | 1 | 1 | 0 | 0 | 100.00 |
| R Ueno | 2011-2011 | 1 | 0 | 1 | 1 | 0 | 0 | 100.00 | |
| R Yamanaka | FH | 2010-2010 | 1 | 0 | 1 | 1 | 0 | 0 | 100.00 |
| J Ives | 2011-2014 | 23 | 13 | 10 | 21 | 2 | 0 | 91.30 | |
| K Uchida | 2012-2014 | 8 | 1 | 7 | 7 | 1 | 0 | 87.50 | |
| G Tachikawa | FB,C | 2010-2011 | 7 | 5 | 2 | 6 | 1 | 0 | 85.71 |
| H Yuhara | H | 2010-2014 | 18 | 8 | 10 | 15 | 3 | 0 | 83.33 |
| K Matsushima | 2014-2014 | 6 | 4 | 2 | 5 | 1 | 0 | 83.33 | |
| T Ueda | 2011-2011 | 6 | 5 | 1 | 5 | 1 | 0 | 83.33 | |
| T Taufa | N8 | 2010-2011 | 13 | 9 | 4 | 10 | 2 | 1 | 80.76 |
| T Asahara | 2013-2013 | 5 | 1 | 4 | 4 | 1 | 0 | 80.00 | |
| K Matsushita | FB,W | 2010-2010 | 5 | 4 | 1 | 4 | 1 | 0 | 80.00 |
| K Wada | SH | 2010-2010 | 5 | 1 | 4 | 4 | 1 | 0 | 80.00 |
| T Yoshida | SH | 2010-2011 | 5 | 2 | 3 | 4 | 1 | 0 | 80.00 |
| S Makabe | L,F | 2010-2014 | 28 | 17 | 11 | 22 | 6 | 0 | 78.57 |
| Y Fujita | 2012-2014 | 18 | 13 | 5 | 14 | 4 | 0 | 77.77 | |
| Y Nagatomo | W | 2010-2012 | 9 | 3 | 6 | 7 | 2 | 0 | 77.77 |
| Y Tamura | 2012-2014 | 26 | 16 | 10 | 20 | 6 | 0 | 76.92 | |
| N Kawamata | P | 2010-2011 | 13 | 6 | 7 | 10 | 3 | 0 | 76.92 |
| Y Imamura | C | 2010-2013 | 12 | 7 | 5 | 9 | 3 | 0 | 75.00 |
| S Nakamura | P | 2010-2010 | 4 | 3 | 1 | 3 | 1 | 0 | 75.00 |
| M Leitch | F | 2010-2014 | 29 | 27 | 2 | 21 | 7 | 1 | 74.13 |
| R Holani | BR | 2010-2014 | 27 | 23 | 4 | 20 | 7 | 0 | 74.07 |
| H Hirashima | P | 2010-2014 | 25 | 16 | 9 | 18 | 6 | 1 | 74.00 |
| M Mikami | 2013-2014 | 23 | 21 | 2 | 17 | 6 | 0 | 73.91 | |
| H Ono | L | 2010-2014 | 50 | 37 | 13 | 36 | 13 | 1 | 73.00 |
| T Hirose | W,FH | 2012-2014 | 22 | 18 | 4 | 16 | 6 | 0 | 72.72 |
| T Kizu | H | 2010-2014 | 29 | 13 | 16 | 21 | 8 | 0 | 72.41 |
| H Yamashita | P | 2012-2014 | 29 | 10 | 19 | 21 | 8 | 0 | 72.41 |
| S Horie | H,BR | 2010-2014 | 30 | 26 | 4 | 21 | 8 | 1 | 71.66 |
| S Ito | 2012-2014 | 28 | 11 | 17 | 20 | 8 | 0 | 71.42 | |
| H Tatekawa | 2012-2014 | 28 | 24 | 4 | 20 | 8 | 0 | 71.42 | |
| K Hatakeyama | P | 2010-2014 | 49 | 35 | 14 | 34 | 14 | 1 | 70.40 |
| H Tui | 2012-2014 | 27 | 21 | 6 | 19 | 8 | 0 | 70.37 | |
| M Sa'u | 2013-2014 | 20 | 20 | 0 | 14 | 6 | 0 | 70.00 | |
| A Goromaru | FB | 2010-2014 | 33 | 33 | 0 | 23 | 10 | 0 | 69.69 |
Ties count as half a win in the percentage
| Records include the following current or recent matches: |
|
Japan v Italy at Tokyo, Jun 21, 2014 [26-23 FT] |
|
Japan v Samoa at Tokyo, May 30, 2014 [33-14 FT] |
|
Japan v Hong Kong at Tokyo, 2015 Rugby World Cup Qualifier, May 25, 2014 [49-8 FT] |
