Mezue ahịrịokwu na-esonụ: Matsui n'onwe ya nyere $500,000 maka enyemaka ọrụ ebere maka ndị ala ọma jijiji nke Oké Osimiri India nke 2004 metụtara. O nyekwara $620,000 maka mgbalị enyemaka maka ndị ọdachi ahụ metụtara
ala ọma jijiji na mmiri si n'oké osimiri mere n'afọ 2011 n'ebe a na-akpọ Tohoku dị na Japan. Na Machị 21, 2015, Matsui na onye otu ya bụbu Derek Jeter mere mmemme ebere baseball iji kwado ụmụaka ndị ala ọma jijiji na tsunami nke 2011 metụtara, na Tokyo Dome. Ihe omume ahụ gụnyere ụlọ ọgwụ baseball na egwuregwu egwuregwu n'etiti Matsui na Jeter.