Hi can someone tell me how to pronounce the name RAYAN
"The gate of heaven which allows fasting people in Ramadan to enter."

and is that the same as RAYN
"It is the name of a gate of the heaven"

i think its the same but just alternate spellings, the second one you can tell how to pronounce
like "RAA-YON"

but how would you say the 1st? and are they the same?

cuz there's another name RAYYAN
"Full, pretty"

but the meaning is diff. so i don't think its the same.
thank you.