Maybe you mean "who is someone who is always happy and looks on the bright side?" In that case you call them Optimists.
Optimistic- When someone is always happy, looks on the bright side, and makes sure everyone around them is cheery, and happy.
A person who keeps bees is a Beekeeper or Apiarist.
accountant
putchi
They are called umpires
Happy could be considered a name. In reality one could name a person anything he wanted to.
auto part keeps track of the mileage a person has driven
They eat Mulberry leaves.
financial minisiter..Mr.p.chidambaram
For Every Person There Is a Name - 2003 was released on: USA: 8 May 2003
The name stone means that that person will have a long happy life. It will be hard to make the person dissilusioned
your phrase "keeps burning" is unclear; someone who literally burns for no apparent cause is called "spontaneous combustion."
Happy birthday to you Happy birthday to you Happy birthday dear (person name) Happy birthday to you