Japanese Names (P.G. O'Neill):
1794
Kanji & Kana (Spahn & Hadamitzky):
1450
Kanji Learners Dictionary (Jack Halpern, 2 edition, 2013):
1830
Kodansha Kanji Dictionary (Jack Halpern, 2013):
2642
Morohashi Daikanwajiten (Volume 5, page 0990):
14299
The Modern Reader's Japanese-English Character Dictionary (Andrew Nelson):
604
The New Nelson Japanese-English Character Dictionary (John Haig):
2483