beam = keren (קרן)
"keren" is in all likelihood internet/written slang for "quieren," which means 'they want.'
horn = keren (קרן)
Keren, in hebrew, has 3 meanings: 1. A ray (like in a ray of light) 2. A horn (of animal; musical) 3. A corner
There is no exact equivalent, but you could choose a Hebrew name with a similar sound, such as Keren (קרן) or Karmit (כרמית).
There is no Hebrew equivalent of Cristal. People with this name usually choose a Hebrew name with a similar sound, such as Keren.
naneun hangug-ui ojeon
Karen Little is not in the Hebrew Bible. But if you are asking how to write "Karen Little" in Hebrew, it's קרן ליטל (read from right to left). The name Keren is in Job 42:14.
Katherine is a Greek name, and has no meaning in Hebrew. People with the name Katherine usually take a Hebrew name with a similar sound, such as Keren (קרן) which means "ray of light".
Keren Mor's birth name is Keren Morno.
Keren Bensoussan's birth name is Keren Esther Bensoussan.
Keren Woodward's birth name is Keren Jane Woodward.