Used by isself like this it probably means "I am me." or " I am [being] myself."
yo no soy: I'm not
Soy yo: "I am me," or "it's me."
yo soy el rey: I am the king.
Asi como soy yo: Just as I am.
yo soy extrovertido means: I am extroverted/outgoing.
yo soy ángel means: I am Angel.
"Yo soy feliz" in Spanish means "I am happy."
"Soy yo" means "I am me", usually meaning "it's me." "mar" is the word for "sea." If you mean "I am the sea", then it would be "Yo soy el mar."
"Yo: means "I". Example "Yo" soy de Corea. ["I" am from Korea.]" wrong because soy means i am so you would say soy de corea. you can say yo soy or just soy
"Colombia Soy Yo" means Colombians want peace.
"Quen soy yo" in English translates to "who am I" or "who I am."
Yo soy de Portugal means 'I am from Portugal.'