| |  | 
  | |  |
 |  |  | | Hikaru Kasai |  | | Residence: | Rolling Hills Estate, CA |
| Birthplace: | Unknown | | Age: | Unknown | | Height: | Unknown | | Plays: | Unknown | | Coaching: | Unknown |  | | Complete Bio | |
110th So. California Sectional Chmps., June 16, 2012
 8th Occta Santa Ana Jr. Open Chmps., June 25, 2012
 Beverly Hills Jr. Tourn., June 30, 2012
 18th South End Jr. Open Tourn., July 2, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Chad Gilfenbain | | 3-6; 6-3; 6-2 |
|  |  |
19th Costa Mesa Summer Jr. Classic, July 16, 2012
 Lakewood Jr. Open & Jr. Satellite Tourn., July 21, 2012
 Peninsula RC Summer Satellite Tourn., August 6, 2012
 Long Beach Jr. Open, August 13, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Isaac Chau | | 6-4; 5-7; 10-7 |
|  |  |
83rd Santa Monica Jr. Open & Satellite, August 20, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | Q | Win | Evan Shamlian | 454 | 6-2; 6-4 | | S | Loss | Alejandro Estrada | | 6-0; 6-0 |
|  |  |
Indian Wells Tennis Gardens Labor Day Op, August 31, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Christopher Chan | | 2-1Ret (inj)RJ | | Q | Loss | Erik West | | 6-0; 6-2 |
|  |  |
28th Los Caballeros Jr. Open Tourn., September 8, 2012
 49th Northridge-Matador Jr. Open Tourn., September 22, 2012
 The Orange Co./J.P. Yamasaki Open, October 6, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Loss | Luis Castillo | | 6-3; 6-3 |
|  |  |
21st Westcoast Winter Jr. Open/Sat., November 17, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Riku Hashiyada | | 6-4; 7-5 |
|  |  |
Lakewood Open & Satellite Tourn., December 8, 2012
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Ryan Hahn | + | 6-3; 6-0 | | 32 | Loss | Harrison Collins | | 7-6; 6-1 |
|  |  |
31st SCTA Jr. Satellite Masters, January 12, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Loss | Arya Tayani | | 6-4; 6-4 |
|  |  |
62nd Gene Jung Whittier Midwinter Tourn., January 19, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Matthew Miller | | 6-1; 6-3 |
|  |  |
68th Annual Fullerton Jr. Tourn., February 2, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Win | Mark Peneff | | 6-4; 2-0Ret (inj)RJ | | 64 | Loss | Derek Chen | | 6-2; 6-0 |
|  |  |
10th Annual Ramada Jr. Open Tourn., February 9, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Loss | Hudson Graf | | 4-6; 6-2; 1-0(5) |
|  |  |
4th Cerritos Reg. Park Open Tourn., February 16, 2013
 32nd Woody Hunt Mem. South Bay Tourn., February 23, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 256 | Loss | Chase Lipscomb | | 7-5; 6-4 |
|  |  |
56th Long Beach Jr. Tourn., March 9, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Loss | Vatsal Bajpai | | 6-3; 6-1 |
|  |  |
26th San Gabriel Valley Open, April 6, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 128 | Win | Julien Mascarade | | 6-0; 6-1 | | 64 | Loss | Andrew Mashhadi | | 6-1; 6-3 |
|  |  |
South Bay TC Spring Jr. Open, April 12, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | Michael Stephenson | | 6-0; 6-3 | | 32 | Loss | Alessandro Saglia | | 6-3; 6-1 |
|  |  |
13th Manhattan Beach Open/Sat., April 19, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 32 | Win | Tristan Prinz | | Wd (admin)WI* | | 16 | Win | Loryn Voskoboynik | | 6-2; 6-0 | | Q | Loss | KarthikPraveen Nair | | 6-1; 6-2 |
|  |  |
113th Ojai Valley Jr. Tourn., April 25, 2013
 34th Lakewood Spring Jr. Open Tourn., May 4, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 64 | Win | BonLouie Angeles | | 6-2; 6-2 | | 32 | Loss | Scotland Garapedian | | 6-1; 6-0 |
|  |  |
3rd Pete Brown Tennis Classic, May 18, 2013
  |  |  Rnd |  Result |  Opponent |  Rank |  Score | | 16 | Win | Bobby Yang | 1138 | 6-4; 6-2 | | Q | Loss | KarthikPraveen Nair | | 3-6; 6-2; 10-6 |
|  |  |
17th West Coast Jr. Open & Satellite, May 25, 2013
 13th South Bay Jr. Open, June 1, 2013
 + Strong win over an ineligible player. * The ranking calculation does not count this match.
| |  |  | |