<Table> <Tr> <Th> Name </Th> <Th> Actor / actress </Th> <Th> Starring seasons </Th> <Th> Recurring seasons </Th> <Th> Occupation at Grey Sloan ( or its predecessors ) </Th> <Th> Job Title </Th> </Tr> <Tr> <Td> Josephine `` Jo '' Karev </Td> <Td> Camilla Luddington </Td> <Td> 10 , 11 , 12 , 13 , 14 , 15 </Td> <Td> 9 </Td> <Td> Surgical Innovation Fellow </Td> <Td> M.D. </Td> </Tr> <Tr> <Td colspan="7"> An intern on Season 9 , Jo Wilson is at first made fun of by Alex Karev , who believes she 's a rich girl and nicknames her `` princess . '' On the contrary , she had a cruel childhood and has had to work very hard in order to get through life and become a doctor . Alex gradually warms up to her , and they become close friends . She starts a relationship with an obstetrician , causing Alex to become jealous . She is set to move in with her boyfriend , but they get in a physical fight in which he becomes severely injured . After she leaves her boyfriend , Alex confesses his love to Jo . They start dating but have relationship issues in Season 11 when she turns down Alex 's marriage proposal . Things only worsen when Alex beats up Andrew DeLuca after finding him and Jo in a compromising situation , landing Alex in jail for a brief period . Jo has trust issues with Alex , as she believes he could physically hurt her , but she forgives him once she discovers that Alex had tracked down her ex-husband , Paul , but did n't beat him up . In Season 14 , Paul comes to Grey Sloan to sign divorce papers from Jo , whom he calls `` Brooke '' , since she changed her name and ran away when they separated . Paul is still the same manipulative and abusive husband that he was years ago , and that scares Jo into signing the papers . Paul threatens Jo 's life , but he is soon after killed during a hit - and - run , freeing Jo of her past . In the Season 14 finale , Alex and Jo get married . </Td> </Tr> <Tr> <Td colspan="7"> </Td> </Tr> <Tr> <Td> Cristina Yang </Td> <Td> Sandra Oh </Td> <Td> 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 </Td> <Td> N / A </Td> <Td> Cardiothoracic Surgical Fellow , Director of the Board , Grey Sloan Share Holder </Td> <Td> M.D. , Ph. D . </Td> </Tr> <Tr> <Td colspan="7"> Cristina Yang attained a Ph. D. in biochemistry from the University of California , Berkeley and an M.D. from Stanford University School of Medicine . A skilled resident , Cristina has an indomitable passion for cardiothoracic surgery and is almost ruthless in pursuit of her specialty . She is best friends with Meredith Grey and is in a relationship with Preston Burke , until he leaves Cristina on their wedding day . Time later , she enters a relationship with Owen Hunt , whom she marries in Season 7 . At the beginning of Season 9 , following the plane crash , she leaves Seattle and works as a cardiothoracic surgical fellow at the Mayo Clinic in Rochester , Minnesota . Like Meredith , she is unable to board a plane due to the plane crash trauma , so they barely see each other . However , Cristina returns to Seattle after Craig Thomas , her cardiothoracic attending and best friend at the Mayo Clinic , dies while performing a surgery . In Season 10 , Meredith and Cristina have a falling out due to their different values in life and career paths . Cristina believes that she is more advanced in career because Meredith chose to have a marriage and kids , and Cristina 's argument is only strengthened when she is nominated for a Harper Avery award . However , she loses due to the hospital 's connection with the Avery family . Yang meets Burke again , and he offers her his job in Zurich . When Cristina leaves , she has an emotional goodbye with Meredith , and she leaves with Shane to go to Zurich . </Td> </Tr> <Tr> <Td colspan="7"> </Td> </Tr> </Table>
<Table> <Tr> <Th> Name </Th> <Th> Actor / actress </Th> <Th> Starring seasons </Th> <Th> Recurring seasons </Th> <Th> Occupation at Grey Sloan ( or its predecessors ) </Th> <Th> Job Title </Th> </Tr> <Tr> <Td> Josephine `` Jo '' Karev </Td> <Td> Camilla Luddington </Td> <Td> 10 , 11 , 12 , 13 , 14 , 15 </Td> <Td> 9 </Td> <Td> Surgical Innovation Fellow </Td> <Td> M.D. </Td> </Tr> <Tr> <Td colspan="7"> An intern on Season 9 , Jo Wilson is at first made fun of by Alex Karev , who believes she 's a rich girl and nicknames her `` princess . '' On the contrary , she had a cruel childhood and has had to work very hard in order to get through life and become a doctor . Alex gradually warms up to her , and they become close friends . She starts a relationship with an obstetrician , causing Alex to become jealous . She is set to move in with her boyfriend , but they get in a physical fight in which he becomes severely injured . After she leaves her boyfriend , Alex confesses his love to Jo . They start dating but have relationship issues in Season 11 when she turns down Alex 's marriage proposal . Things only worsen when Alex beats up Andrew DeLuca after finding him and Jo in a compromising situation , landing Alex in jail for a brief period . Jo has trust issues with Alex , as she believes he could physically hurt her , but she forgives him once she discovers that Alex had tracked down her ex-husband , Paul , but did n't beat him up . In Season 14 , Paul comes to Grey Sloan to sign divorce papers from Jo , whom he calls `` Brooke '' , since she changed her name and ran away when they separated . Paul is still the same manipulative and abusive husband that he was years ago , and that scares Jo into signing the papers . Paul threatens Jo 's life , but he is soon after killed during a hit - and - run , freeing Jo of her past . In the Season 14 finale , Alex and Jo get married . </Td> </Tr> <Tr> <Td colspan="7"> </Td> </Tr> <Tr> <Td> Cristina Yang </Td> <Td> Sandra Oh </Td> <Td> 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 , 9 , 10 </Td> <Td> N / A </Td> <Td> Cardiothoracic Surgical Fellow , Director of the Board , Grey Sloan Share Holder </Td> <Td> M.D. , Ph. D . </Td> </Tr> <Tr> <Td colspan="7"> Cristina Yang attained a Ph. D. in biochemistry from the University of California , Berkeley and an M.D. from Stanford University School of Medicine . A skilled resident , Cristina has an indomitable passion for cardiothoracic surgery and is almost ruthless in pursuit of her specialty . She is best friends with Meredith Grey and is in a relationship with Preston Burke , until he leaves Cristina on their wedding day . Time later , she enters a relationship with Owen Hunt , whom she marries in Season 7 . At the beginning of Season 9 , following the plane crash , she leaves Seattle and works as a cardiothoracic surgical fellow at the Mayo Clinic in Rochester , Minnesota . Like Meredith , she is unable to board a plane due to the plane crash trauma , so they barely see each other . However , Cristina returns to Seattle after Craig Thomas , her cardiothoracic attending and best friend at the Mayo Clinic , dies while performing a surgery . In Season 10 , Meredith and Cristina have a falling out due to their different values in life and career paths . Cristina believes that she is more advanced in career because Meredith chose to have a marriage and kids , and Cristina 's argument is only strengthened when she is nominated for a Harper Avery award . However , she loses due to the hospital 's connection with the Avery family . Yang meets Burke again , and he offers her his job in Zurich . When Cristina leaves , she has an emotional goodbye with Meredith , and she leaves with Shane to go to Zurich . </Td> </Tr> <Tr> <Td colspan="7"> </Td> </Tr> </Table>
what is jo 's real name in grey 's anatomy
what is jo 's real name in grey 's anatomy
Josephine
Josephine