Podobnie jak dorosly:
http://www.rlegal.com/Britishcitizenshi ... 3godERqrDA
A tu podstawowe wymogi:
"NATIONALITY VISA BASIC REQUIREMENTS
This basic requirement for obtaining Nationality is that the applicant has lived legally in the UK for 5 years and held Indefinite Leave to Remain for 1 year. For the Spouse or Partner of a UK citizen the residence requirement may be reduced to 3 years.
You may then be eligible to apply for Nationality provided you meet the rest of the criteria in relation to Health, Good Character, Knowledge of Life in the UK and evidence of English ability.
Marriage
If you are married to, or in a Civil Partnership with, a British National you may be able to apply for citizenship through your marriage/civil partnership.
If you have been granted ILR and have been living legally in the UK with your British Spouse or Civil Partner for at least three years, you may be eligible to apply for British Nationality provided you meet the rest of the criteria in relation to Health, Good Character, Knowledge of Life in the UK and evidence of English ability.
Registration of a child
Children born before 31 December 1982 in the UK may be automatically British.
Children born in the UK after 1 January 1983 may be registered as a British citizen if either parent is a British citizen or settled in the United Kingdom when the child is born.
Some children born outside the UK may be entitled to British citizenship dependent on certain factors.
Some children under the age of 18 living in the UK can be registered as British citizens in certain circumstances."