Here is the complete list of Japanese boy names with most common kanji (Japanese characters) used, and name meanings: 1  AKI meaning bright / autumn (æ / ç§) - Japanese unisex name. 2  AKIHIRO meaning great brightness (æå®) - Japanese boy name. 3  AKIO meaning bright man (æ­å¤«) - Japanese boy name. MASA meaning just / true (æ­£ / ç) - Japanese unisex name. 2  MASAAKI meaning pleasing brightness (è¯æ­) - Japanese boy name. 3  MASAHIKO meaning righteous boy (æ­£å½¦) - Japanese boy name. 4  MASAHIRO meaning great prosperity (æå®) - Japanese boy name.
Age Calculator. This is an age calculator based on the date of birth and the date to be calculated at. This calculator gives out age in years, months, weeks, days, hours, minutes, and seconds.n this system, age grows at the birthday. For example, the age of a person that has lived for 3 years and 11 months is 3 and the age will turn to 4 at his/her next birthday one month later. Most western countries use this age system.
The following steps will help you to find out how many days, months and years someone is (based on a birth date): 1  Go to the date duration calculator (new window) . 2  Enter the birth date in the Enter start date fields.ollow these steps: 1  Go to the Date calculator (new window) which can calculate the birth date. 2  In the Enter date to add or subtract from fields, enter the death date. 3  In the Add or subtract... fields, choose Subtract and enter the age at death in the Years, Months, Days fields.